Publikacje
<!DOCTYPE HTML>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<!-- The above 3 meta tags *must* come first in the head; any other head content must come *after* these tags -->
<title>Elsevier Developer Portal</title>
<meta name="description" content="Elsevier APIs Developer Portal">
<meta name="author" content="Elsevier">
<meta name="tdm-reservation" content="1">
<meta name="tdm-policy" content="https://www.elsevier.com/tdm/tdmrep-policy.json">
<!-- BOOTSTRAP STUFF -->
<link rel="stylesheet" href="/css/bootstrap.min.css" /> <!-- bootstrap core file -->
<link rel="stylesheet" href="/css/bootstrap-theme.min.css" /> <!-- bootstrap default theme -->
<link rel="stylesheet" href="/css/document.css" /> <!-- elsevier rebrand document styles -->
<link rel="stylesheet" href="/css/forms.css" /> <!-- elsevier rebrand form styles -->
<link rel="stylesheet" href="/css/jquery-ui-theme.css" /> <!-- jquery ui default theme styles -->
<link rel="stylesheet" href="/css/components.css" /> <!-- elsevier rebrand components styles -->
<link rel="stylesheet" href="/css/gizmo.css" /> <!-- gizmo icon font styles -->
<link type="text/css" href="/css/els-footer.css" rel="stylesheet" />
<link rel="stylesheet" href="/gh/gh.min.css" />
<link id="page_favicon" href="/img/favicon.ico" rel="icon" type="image/x-icon" />
<!-- Cookie Banner is added here as it should be the first script loaded on browser -->
<!-- JS library for Adobe Analytics -->
<script
src="//assets.adobedtm.com/4a848ae9611a/c766ee773ecd/launch-eaca7230d1c6.min.js">
</script>
<!-- OneTrust Cookies Consent Notice start for dev.elsevier.com -->
<!-- This script is picked up from S3 bucket and overriden by puppet during deployment-->
<script type="text/javascript" src="https://cdn.cookielaw.org/consent/a5c374c4-a916-4571-a420-ae8dc974df36/OtAutoBlock.js" ></script>
<script src="https://cdn.cookielaw.org/scripttemplates/otSDKStub.js" type="text/javascript" charset="UTF-8" data-domain-script="a5c374c4-a916-4571-a420-ae8dc974df36" ></script>
<script type="text/javascript">
function OptanonWrapper() { }
</script>
<!-- OneTrust Cookies Consent Notice end for dev.elsevier.com -->
<!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries -->
<!-- WARNING: Respond.js doesn't work if you view the page via file:// -->
<!--[if lt IE 9]>
<script src="https://oss.maxcdn.com/html5shiv/3.7.3/html5shiv.min.js"></script>
<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
<![endif]-->
<style>
.list-group, .list-group-item {
border: none;
box-shadow: none;
}
.list-group {
border-bottom: 1px solid #505050;
padding-bottom: 2rem;
margin-bottom: 2rem;
}
/* this section is a fix for google custom search style */
.reset-box-sizing, .reset-box-sizing *, .reset-box-sizing *:before,
.reset-box-sizing *:after {
-webkit-box-sizing: content-box;
-moz-box-sizing: content-box;
box-sizing: content-box;
vertical-align: bottom;
}
input.gsc-input, .gsc-input-box, .gsc-input-box-hover,
.gsc-input-box-focus, .gsc-search-button {
box-sizing: content-box;
line-height: normal;
}
</style>
</head>
<body>
<header id="gh-cnt" class="highlight-none gh-sticky-header">
<a class="anchor gh-skip-navigation" href="#cfg-cnt"><span
class="anchor-text">Skip to main content</span></a>
<div id="gh-main-cnt"
class="u-flex-center-ver u-position-relative gh-sides-padding">
<a id="gh-branding" class="u-flex-center-ver"
href="http://dev.elsevier.com"><svg
xmlns="http://www.w3.org/2000/svg" role="img" version="1.1"
width="54" height="48" viewBox="0 0 54 48"
enable-background="new 0 0 54 48" xml:space="preserve"
class="gh-logo" aria-labelledby="gh-elsevier-logo" focusable="false">
<title id="gh-elsevier-logo">Elsevier logo</title><path
xmlns="http://www.w3.org/2000/svg"
d="M15.04 22.48c.58-.3.91-.68.97-1.11.09-.4-.26-.36-.35-.28-.32.26-.74.66-1.14.93a4.19 4.19 0 0 0-.56.07c-.05-.02-.1-.1-.08-.12.37-.23.77-.46 1.03-.77.17-.2.1-.37-.23-.41-.37-.06-.8.1-1.13.39-.57.48-.84 1.55-.9 2.23-.11.12-.15.12-.27.17a2.83 2.83 0 0 1 .3-2.2c.05-.14.01-.37-.2-.43-.11-.05-.17-.02-.22.1-.28.81-.77 1.15-1.45 1.66-.06.05-.68.39-.83.48-.54-.17-1.15-1.17-1.66-1.93a.47.47 0 0 0-.45-.2c-1.11.13-1.94.05-2.54-.83-.27-.36-.39-.43-.72-.11-.38.39-.75.69-1.12 1-.2.13-.34.09-.42-.16a7.04 7.04 0 0 1-.37-2.35c0-.33.04-.84.05-1.16a2.87 2.87 0 0 0-.71-.48C1.1 16.53 0 15.5 0 15.17c0-.07.06-.25.32-.4 1.36-.6 2.43-.1 2.83-.16.35-.03.46-.28.4-.77a2.7 2.7 0 0 1 .88-2.42c.46-.5.43-1.04.32-1.65-.06-.28-.12-.35-.4-.32-.75.16-.71.18-.85.83-.08.42-.23.85-.47 1.2-.3.47-.7.87-1.05 1.29-.12.17-.26.17-.44.05A2.44 2.44 0 0 1 .6 9.74c.12-.32.3-.67.49-.84l.1.03c0 .06 0 .13-.03.19l-.22.69c-.28.8-.23 1.57.3 2.26.18.22.34.29.44.19.34-.35.7-.67 1-1.05.36-.42.47-.93.36-1.46a9.27 9.27 0 0 0-.1-.6c-.05-.3-.18-.27-.32-.1-.33.34-.49.61-.65 1.23a.48.48 0 0 1-.15.23.65.65 0 0 1-.08-.33c.1-.56.22-1.05.58-1.41.23-.26.17-.4-.05-.46-.8-.22-1.49-.45-2.1-1.2a.67.67 0 0 1-.16-.4c0-.16.08-.28.26-.41.7-.48 1.42-.99 2.11-1.14l.57-.09C2.62 4.1 2.3 2.9 2.1 1.81c0-.23.16-.84.25-1.02.15-.02.34-.02.62.08.32.12.62.32.92.5.29.17.37.17.56-.09.32-.47.7-.89 1.19-1.14.17-.08.28-.14.39-.14.16 0 .28.1.44.34.27.43.5.93.74 1.4.28.47.58.5 1 .19.48-.32.91-.63 1.35-.99.4-.32.52-.32.97 0 .4.27.83.78 1.05 1.23.04.08.97-.42 1-.64.04-.4.15-.7.3-1.02.2-.4.47-.51.73-.51.23 0 .67.26 1 .47l.7.4c.37.2.39.2.61-.13.25-.4.47-.47.99-.47 1.02 0 1.95.26 2.66 1.1.13.17.25.2.41.04.29-.3.56-.41 1.1-.41h.95c.21 0 .35.01.55-.26.26-.38.55-.74.97-.74.67 0 1.55.94 2 1.75l-.24.12a4.76 4.76 0 0 0-1.75-1.1c-.4-.17-.58 0-.53.42.06.5.19 1 .3 1.49.15.46.55.86 1 1.05l.02.17c-.07-.02-.16-.05-.28-.06a2.04 2.04 0 0 0-.87.03c-.56.14-1.07.38-1.57.6-.25.12-.25.18-.04.39.28.26.54.56.86.79.9.68 1.8.54 2.79.16l.46-.16c.42-.08.87.1 1.21.4l1 .91c.32.3.4.58.2.96-.33.64-.7 1.3-1.06 1.92a.62.62 0 0 1-.23.24c-.12-.1-.23-.33-.11-.53.44-.56.72-1.34.82-1.87.09-.52-.19-.77-.68-.64l-.42.16c-.18.07-.24 0-.28-.18-.07-.16-.15-.26-.2-.43-.12-.28-.28-.37-.52-.19-.42.26-.71.52-.96.93a3.53 3.53 0 0 0-.4 2.17c.01.1.09.16.14.22a.4.4 0 0 0 .19-.2c.13-.32.21-.64.27-1 .03-.2.06-.54.12-.72.05-.1.2-.06.28-.03.21.08.3.19.33.34-.42.53-.68 1.32-.96 2.02-.05.1-.23.22-.34.22-.13-.01-.3-.12-.34-.23-.17-.45-.47-.89-.59-1.34-.3-1.51-.4-1.6-.46-1.69a9.32 9.32 0 0 0-2.26-2.57c-.07-.07-.1-.16-.16-.22.08-.04.15-.11.23-.14l.88-.34c.38-.13.64-.37.8-.71.1-.2.25-.4.36-.59.16-.28.14-.43-.07-.67a1.44 1.44 0 0 0-1.47-.45c-.57.14-.92.54-1.1 1.08-.07.2-.09.4-.09.61 0 .3.1.37.35.21.41-.34.88-.62 1.33-.92-.2.48-.5.85-.92 1.12-.28.18-.55.32-.83.48-.24.17-.32.1-.4-.18-.06-.3-.03-.6-.03-.9A1.97 1.97 0 0 0 18 .9l-.74-.3a.7.7 0 0 0-.28.64c.06.8.18 1.4.32 2.08.13.28.44.4.75.45.19-.1.34-.36.09-.76l-.37-.72c-.03-.1-.08-.18-.1-.28-.02-.04-.04-.1 0-.15.04.02.09.02.18.11.46.5.84 1.07 1.08 1.78.1.28 0 .39-.26.42-.62.05-1.24.1-1.84.22-.97.2-1.3.56-1.65 1.21-.15.28-.23.46-.24.62.35.03.74.01 1.3-.09a3.7 3.7 0 0 0 1.34-.44c.26-.3.46-.61.85-.89.12-.08.38-.11.48-.05a5.12 5.12 0 0 1 2.56 2.5c.04.12.15.23.2.32.11.13.07.18-.09.17-.22-.06-.47-.12-.67-.2-.08-.04-.15-.17-.19-.26l-.2-.58c-.11-.23-.17-.23-.4-.15l-.45.19c-.17.06-.25.09-.29-.1-.05-.28-.13-.55-.2-.8-.1-.31-.22-.38-.52-.23a2.8 2.8 0 0 0-1.25 1.28c-.26.54-.36.9-.12 2.34.06.28.28.62.54.7l2.42.75c.12 0 .2.14.05.24-.3.2-.63.38-.94.57-.15.1-.24.05-.31-.1a1.9 1.9 0 0 0-1-.9c-.16-.08-.24-.05-.3.12-.12.26-.24.64-.34.91-.06.14-.12.2-.28.1-.69-.58-1.41-.61-2.26-.5-.42.06-.61.17-.51.59.23 1.16 1.25 1.7 2.11 2.07a.59.59 0 0 0 .3-.23c.13-.19.1-.37-.1-.54-.33-.29-1.04-.62-1.39-.94-.06-.19.34-.35.56-.21.63.28 1.11.8 1.62 1.3.26.25.38.22.46-.14.1-.28.19-.7.27-1.03.05-.16.15-.1.19 0 .06.24.14.55.14.83 0 .3-.1.56-.19.84-.05.28-.27.43-.5.37-1.07-.1-1.88.4-2.54.42-.15 0-.47-.1-.62-.17-.24-.18.1-.2.18-.2.28 0 .7 0 .92-.12-.06-.1-.18-.2-.29-.27-.6-.49-1.26.03-1.77.29-.3.16-.31.2-.19.5.19.46.52.64.98.64.26 0 .51.04.78.03a.93.93 0 0 0 .37-.1c.35-.12.65-.3.97-.43.4-.06.38.14.2.33l-.79.49c-.08.04-.17.07-.23.13-.11.08-.25.22-.23.28.05.1.17.21.3.26.37.11.74.17 1.1.25.57.11.81-.05.97-.62.08-.31.19-.6.34-.9.09-.18.2-.2.31-.02.4.73.8 1.44 1.22 2.14.08.16 0 .24-.15.22-.9-.1-1.8-.2-2.7-.34-.3-.04-.6-.24-.9-.37a3.2 3.2 0 0 0-1.47-.39c-.45 0-.72.28-.56.72.2.62.44 1.26.7 1.89.17.42.59.58 1.04.62.22.03.14-.12.09-.22l-.75-1.61c-.1-.27-.02-.31.13-.09.41.62.84 1.2 1.21 1.83.23.39-.05.5-.33.5-.94-.09-1.8-.41-2.7-.76-.1-.03-.22-.23-.2-.31.17-.16.38 0 .56 0 .22.04.3-.06.22-.22a.86.86 0 0 0-.45-.42 5.56 5.56 0 0 0-1.34-.49c-.28-.05-.47.07-.41.32.07.32.22.61.39.95.05.1.05.22.02.31-.17 0-.37.05-1.07-.25-.7-.29-.7-.48-.7-1.34 0-.18 0-.55.03-.71.07-.24.1-.28.3-.25.73.15 1.47.35 2.18.7.22.09.42.27.65.36.18.06.27 0 .25-.19a.65.65 0 0 0-.41-.56c-.77-.32-1.53-.69-2.3-1-.18-.07-.24-.15-.14-.35.3-.5.46-1.09.33-1.72 0-.05.06-.11.12-.17a.47.47 0 0 1 .34.43c.06.54.42.91.77 1.28.72.74.72.74 1.72.5.13-.02.23-.11.34-.19-.1-.07-.19-.2-.32-.26-.18-.1-.39-.15-.6-.23-.66-.25-.86-.73-.64-1.43a24.2 24.2 0 0 0 .63-1.95c.07-.3.1-.63.11-.96 0-.18.14-.18.25-.2l1.46-.1c.37-.02.8-.46.94-.71l.49-.8a1.01 1.01 0 0 0-1-.14c.11-.36.26-.7.26-1.05 0-.23-.05-.5-.15-.73-.1-.22-.25-.26-.44-.12-.35.3-.65.65-.76 1.14-.11.48-.31 1.36-.21 1.52.22-.17.52-.39.71-.45.1-.02.26 0 .34.06-.33.3-.72.56-1.08.75-.27.12-.37-.04-.33-.3.32-1.21.12-1.3.02-1.9a6.98 6.98 0 0 0-.9-2.09c-.13-.16-.34-.1-.61.23-.45.54-.56 1-.8 1.92l-.05.19-.32.28-.14-.16c.12-.43.25-.68.25-1.02 0-.42-.18-.72-.46-.95-.35.22-.66.5-.75.65a.92.92 0 0 0 .02 1.06c.36.62.3 1.25.19 1.98l-.1-.03a8.26 8.26 0 0 0-.25-1.41c-.08-.3-.27-.55-.43-.8-.16-.24-.3-.74-.17-.95.19-.32.77-.5 1-.79.23-.35.12-.5.41-.82.18-.21.56-.65.84-.5.84.42 1.73.51 2.67.39.4-.06.49-.05.6-.45.1-.33.14-.1.47-.22.57-.19.87-.7.87-1.3 0-.34.02-.68-.02-1.03-.03-.3-.14-.58-.23-.85-.08-.18-.2-.14-.28-.01-.23.3-.63.9-.84 1.24l-.33.6c-.05.16-.13.2-.27.05a3.03 3.03 0 0 0-.49-.43c-.3-.2-.33-.81-.21-1.2.13.07.22.22.3.42.12.26.17.56.38.65.27.14.54-.42.5-.8a.6.6 0 0 0-.1-.28C14.77.83 14.1.4 13.68.4c-.48 0-.8.6-.6 1.16.06.15.12.26.2.4-1.15.6-1.46.99-1.92 1.52-.05.07-.1.25-.05.34.21.41.13.55-.31.8-.2.1-.46.21-.67.27-.03.02-.08-.02-.14-.03a.28.28 0 0 1 .06-.11c.28-.63.58-1.22.84-1.86.28-.68-.33-1.3-.88-1.52-.36-.14-.65-.06-.9.27-.6.72-.73 1.9.12 3.02.13.19.1.26-.12.28-.49.04-.97.1-1.47.12a1.95 1.95 0 0 0-1.5.8c-.1.16-.25.2-.41.09-.38-.24-.7-.18-1.1.05a4.9 4.9 0 0 1-1.84.62c-.07 0-.15-.06-.2-.12.03-.05.09-.13.23-.18.4-.1.72-.2 1.08-.3.06-.06.09-.22.13-.29-.07-.1-.2-.21-.31-.22a4.91 4.91 0 0 0-1.02 0c-.88.08-1.53.5-2.09 1.01-.26.26-.28.53 0 .75.65.46 1.35.93 2.23.7.62-.2 1-.66 1.4-1.1.33-.36.74-.77 1.13-.33.57.65.68 1.33 1.61 1.21.36-.04.5-.16.6-.5l.07-.4c.03-.25-.1-.38-.36-.28-.17.06-.31.15-.48.19-.1.02-.2-.01-.3-.04 0-.1.02-.22.08-.28.17-.11.38-.2.56-.29.7-.18 1.36-.32 2.05-.46a.6.6 0 0 1 .21 0l-.06.2c-.25.57-.59.75-1.04.86-.06.05-.17.18-.25.44a2.6 2.6 0 0 0 .5 2.57c.22.25.5.46.79.63.48.28.61.75.79 1.24.11.31.23.62.37.92-.39.28-.71.6-.94 1-.1.1-.17.06-.22-.05l-.27-.66c-.24-.58-.65-.96-1.3-1.01-.24-.02-.47-.06-.7-.09-.26-.02-.44.1-.53.4-.37 1.12-.02 2.09 1.05 2.68-.86.22-1.56.56-2 1.16.04.17.3.39.64.53.84.34 1.7.3 2.49.04.46-.17.48-.06.56.28l.24 1.04c.05.25-.09.39-.32.3-1.28-.37-2.8-.98-3.9-1.72a5.77 5.77 0 0 0-1.43-.43c-.17.1-.31.22-.46.2a8.16 8.16 0 0 1-1.38-.5c-.22-.12-.23-.19.05-.23.43 0 1.21.19 1.61.19.4-.12.4-.19.15-.35-.94-.75-2-.57-3.05-.4-.38.08-.4.26-.19.56 1.36 1.53 2.36 1.52 4.02 1.33 1.08.68 2.16 1.3 3.42 1.7l.02.18c-.9.06-1.75.21-2.56.38-.41.08-.5.33-.27.7.33.54.86.8 1.47.94.43.13.87.1 1.3-.08.5-.23.83-.65 1.3-.91.28-.15.75.02 1.03.1.42.13.83.32 1.27.38 1.73.24 3.57.4 5.18.26-.2.38-.33.73-.46 1.1-.09.22-.01.27.22.25.34 0 .67-.2.81-.46.03-.26.03-.5.08-.76.03-.14.07-.33.16-.35.07-.01.47.06.42.17-.14.4-.26.71-.43 1.11.15.03.31.06.47.06.65 0 .75-.1.72-.74a2.7 2.7 0 0 0-.08-.55c-.08-.49.02-.82.44-1.05.4-.2.84-.14 1.25-.09a7.63 7.63 0 0 1 3.52 1.6c.51.4.07.97.07 1.74 0 .49-.1.99-.09 1.24.02.4.19.61.34.73.45.34.94.68 1.41 1 .49.3.73.5 1.3.7.14.04.3.04.42.03a1.49 1.49 0 0 0-.03-.6c-.28-.19-.67-.28-1.12-.43-.08-.03-.17-.14-.21-.24a.84.84 0 0 1 .32-.19l.73-.15c.05-.02.15-.1.18-.16-.03-.07-.09-.15-.14-.16-.3-.1-.7-.16-.94-.22-.1-.03-.14-.12-.22-.2a.91.91 0 0 1 .36-.19l.74-.09a.4.4 0 0 0 .2-.12c-.03-.07-.07-.17-.13-.2-.15-.07-.92-.35-1-.43-.07-.07-.08-.16-.11-.28.1-.05.25-.1.35-.08l.62.01a.4.4 0 0 0 .26-.12.56.56 0 0 0-.17-.2c-.3-.18-.41-.3-.75-.46-.15-.1-.23-.18-.26-.38.12-.03.28-.05.42-.02.23.06.35.13.59.17.06.02.18-.01.26-.03a.26.26 0 0 0-.07-.18c-.09-.1-.21-.14-.32-.23-.17-.11-.46-.39-.63-.53-.05-.04-.02-.18-.03-.23h.18c.23.05.56.15.75.18.33.06.29.01.15-.23-.2-.18-.42-.3-.62-.52-.05-.07-.03-.2-.03-.3.32.02.65.17.94.17.02-.05.04-.1.04-.17a4.75 4.75 0 0 0-.23-.55c-.08-.22.03-.3.19-.24.22.1.57.28.81.34.1.03.22 0 .34-.05-.11-.22-.24-.4-.4-.62-.02-.06 0-.14.06-.2.38.1.77.37 1.11.46.16.06.26 0 .3-.08.03-.09-.25-.37-.23-.48 0-.07.02-.1.06-.14l.65.2c.48.13.75.17.82.06.1-.03 0-.25-.15-.51.38-.03.42.15 1.08.28.25.06 3.74-.43 5.16-.87.56-.18 1.2-.46 1.73-.7l.17.03c.4 1.03 1.24 1.34 2.1 1.44l.8.05c.25 0 .3-.06.23-.31a4.47 4.47 0 0 0-1.3-2.2l-.55-.35c-.24-.25-.21-.54.05-.74.44-.3 1.04-.59 1.49-.87.65-.41.87-1.06.83-1.74a.58.58 0 0 0-.24-.45.73.73 0 0 0-.33.23c-.18.37-.36.68-.51 1-.13.07-.26.1-.37.15-.03-.12-.1-.23-.06-.34.2-.58.7-1.04 1.04-1.41.14-.24-.07-.33-.17-.31-.37.08-.78.22-1.06.54a7.5 7.5 0 0 0-1.47 3.04c-.06.29-.19.4-.28.66-.12.41-.11.5.24.76.52.33 1.19.64 1.67.98.2.22.1.3-.11.3a1.93 1.93 0 0 1-1.4-.63c-.18-.2-.34-.34-.56-.37-.5.14-1.2.34-1.72.41-.3.06-.53.18-.69.46-.1.23-.31.28-.56.19-.37-.1-.74-.24-1.11-.32a4.19 4.19 0 0 0-1.86.13c-.25.04-.31-.02-.24-.26.07-.3.17-.6.23-.9 0-.13.03-.33-.1-.4-.12.06-.3.09-.35.17-.2.3-.34.6-.53.92-.12.25-.17.25-.43.14a4.75 4.75 0 0 1-1.05-.65c-.25-.4-.52-.73-.65-1.08-.05-.09.1-.16.21-.16.28.22.62.5.87.74.17.19.22.37.33.61.03.06.3.05.35-.05.04-.1.08-.23.12-.43.1-.37.03-.88-.3-1.22-.42-.42-.7-.5-1.26-.9-.71-.48-.81-.45-1.07.03-.2.39-.35.82-.35 1.3.19 1.14.46 1.6 1.83 2.3a.38.38 0 0 1-.1.2c-.1.07-.15.11-.3.11-.49-.01-1.17-.02-1.7-.07-.15 0-.24-.06-.28-.14a6.98 6.98 0 0 1 .62-5.02.84.84 0 0 1 .33-.37c.29-.15.75-.34 1.03-.46.16-.08.25-.02.32.15.12.44.17.76.2 1.14.02.23.03.47.13.51.22.1.42-.09.53-.28.42-.68.53-1.44.22-2.26-.03-.07.04-.22.12-.27.95-.38 1.83-.77 2.8-1.14.53-.03 1.22.03 2.18.18.16.02.5.3.84.5-.44.22-1.08.69-1.53 1.11-.12.13-.28.3-.17.66.38-.02.56-.13.84-.2.43-.13.7-.2 1.04-.2a1.86 1.86 0 0 1 .28.04.51.51 0 0 1-.13.29c-.12.11-.31.1-.45.17-.14.1-.28.23-.19.4.07.11.25.24.38.22.45-.03.86-.08 1.32-.22.2-.17.99-1.2.54-1.29-.25-.05-.79-.09-1.02-.21a.47.47 0 0 1 .28-.32c.24.04.52.11.9.15a5.5 5.5 0 0 0 1.83-.08c.25-.1.33-.19.25-.35a2.88 2.88 0 0 0-1.7-1.48c-.34-.1-.75-.02-1.1-.02l-3-.03c-.06 0-.13-.06-.2-.1.06-.04.12-.1.17-.12.28-.17.6-.31.89-.5.42-.3.7-.71.81-1.25a.51.51 0 0 0 0-.28c-.28-1.03-.83-1.77-2-1.9l-.57-.1c-.22-.01-.3.08-.3.27 0 .37.02.56 0 .94 0 .18.1.25.3.27a7.17 7.17 0 0 1 1.59.46c.3.12.37.3 0 .62l-.84.6c-.15.1-.21.02-.23-.12-.02-.22-.02-.47-.06-.68a.47.47 0 0 0-.12-.21.61.61 0 0 0-.45.37c-.1.3-.18.57-.23.86a.91.91 0 0 1-.64.75c-.17.04-.32-.02-.29-.18a4 4 0 0 1 .12-.56c.27-.65.41-1.2.36-1.82a13.12 13.12 0 0 1-.1-1.29.38.38 0 0 1 .28-.4c.5-.2.98-.4 1.5-.56.19-.07.33 0 .47.18l1.07 1.25c.27.3.35.29.6-.05.21-.31.46-.6.81-.8.19-.09.19-.27-.03-.35-.4-.15-.8-.23-1.22-.37-.09-.03-.2-.03-.3-.07-.06-.03-.14-.11-.14-.17 0-.05.08-.14.14-.16.77-.27 1.4-.52 2.08-.79.19-.08.28-.23.25-.42-.02-.25-.1-.47-.13-.71-.04-.22-.19-.4-.42-.42-.93-.1-1.49.17-2.12.82a.58.58 0 0 0-.15.51c.11.02.2.02.29 0a3.8 3.8 0 0 0 1-.43c.16-.18.3-.37.39-.37.05 0 .15.23.18.32-.09.1-.18.22-.92.54a21.25 21.25 0 0 1-4.07 1.4c-.2.02-.18-.1-.13-.18.26-.46.55-.93.84-1.42.28-.17.36-.1.25.17a5 5 0 0 1-.3.58c-.03.18.05.23.16.21a1.56 1.56 0 0 0 1.16-1.39c0-.23-.11-.31-.36-.3-.35.02-.74.05-1.08.16-.66.16-1.05.62-1.26 1.21-.1.28-.15.56-.2.85-.06.3-.32.42-.6.57-.45.28-.68.22-1.07.3a6.42 6.42 0 0 0-.98.22c0-.11-.03-.21 0-.28.22-.35.42-.7.65-1.02.33-.48.24-.75-.28-.93a1.94 1.94 0 0 0-2.23.78c-.28.44-.48.98-.68 1.46-.12.29 0 .46.3.53.48.08 1.05-.1 1.48-.21-.03.14-.04.67-.09.79l-.27.6c-.18.3-.38.4-.7.24a14.7 14.7 0 0 1-1.46-.79 3.37 3.37 0 0 0-1.73-.56.84.84 0 0 1-.18-.01c-.2-.05-.22-.12-.1-.25.16-.15.17-.31.08-.5l-.64-1.2a3.26 3.26 0 0 1-.3-.7c.15-.03.74.17.74.28.04.65.24 1.12.58 1.53.26.26.5.1.53-.17.05-.34-.42-.9.19-2.19C26.7 1 27.5 0 28.02 0c.28 0 .51.12.68.53.1.19.16.63.24.82.08.19.17.28.37.26.5-.07 1.2-.37 1.77-.45.36-.05.64.85.82 1.18.28.48.41.9.73.38.54-.75.79-1.58 1.36-1.85a4.03 4.03 0 0 1 2.35-.4c.25.03.33.13.27.38-.05.15-.06.3-.1.46-.05.18.1.24.3.1.27-.16.47-.38.66-.62.48-.52.96-.78 1.91-.78.45 0 .8.1 1.2.23.3.11.35.16.26.47l-.27.9c-.09.4-.02.46.34.66.32.19.57.32.76.56a.65.65 0 0 0 .4-.14A4.81 4.81 0 0 1 43.8.74c.3-.16.38-.14.5.14.25.64.39 1.19.43 1.78.34-.39.73-.8 1-1.12C46.74.6 47.74.6 49.09.94c.33.1.07.43-.12.69l-.26.39c-.09.14-.15.15-.26.03-.17-.2-.34-.54-.5-.71-.31-.3-.85-.13-1.22.1a5 5 0 0 0-1.81 1.84 9.77 9.77 0 0 1-1.58 1.88c-.24.09-.24.08-.19-.17a6.65 6.65 0 0 0 1.1-3.45.83.83 0 0 0-.64.14c-.93.52-1.4 2.37-1.53 3.6-.03.27-.03.47-.26.6-.39.22-.54.32-.93.5-.1.01-.15 0-.23-.01.18-.82.05-1.4-.42-2.17-.08-.15-.19-.23-.36-.17-.1.06-.19.13-.4.3a3.5 3.5 0 0 0-1.1 2.69c0 .18.18.18.31.09.17-.14.26-.25.36-.43.23-.39.43-.8.65-1.19.04-.1.15-.16.23-.19.05.1.05.2.03.28l-.17.75a2.33 2.33 0 0 1-.74 1.02c-.07.1-.11.26.07.28.8.04 1.27-.05 1.96-.42.72-.37 1.2-.68 1.52-.64.22.03 1.3.34 1.4.42-.06.11-.14.15-.2.22-.12.1-.65.38-.88.58-.37.3-.5.45-.43 1.07.04.28.09.54.15.8.03.1.1.21.15.23.1 0 .19-.07.24-.14l.9-1.15a.7.7 0 0 1 .19-.11c0 .07.02.14 0 .18-.07.46-.3.8-.58 1.14l-.18.23c-.24.35-.26.4-.02.75.28.4.32.86.23 1.3-.06.32-.17.8-.23 1.28-.59.27-1.18.65-1.68.99-.31.28-.37.5-.37.57.15.18.29.21.58.33.4.13 1.17-.03 1.31-.46.05-.1.1-.3.1-.48.14.03.27.03.31.15.15.47.28.78.58 1.09-.04.12-.1.21-.23.4-.17.3-.32.55-.57.5-.1-.02-.2-.04-.31-.04-.19 0-.37 0-.35.33.04.43.1.62 0 1.06-.05.24-.13.5-.37.5-.58-.05-.97-.48-1.53-.47a2.2 2.2 0 0 1-1.07-.19c-.3-.15-.51-.32-.65-.4-2.36.38-4.96.86-6.97 1.3-.22.04-.2.18-.25.4-.1.52-.3 1.02-.39 1.53-.02.09.1.19.15.26.06-.05.14-.09.2-.16.12-.18.2-.39.34-.56.24-.26.88.02.99.37.1.21-.2.32-.19.56.02.2.32.39.32.65 0 .23-.1.38-.13.5.87.56 1.09 1.03 1.11 1.75.03.22.03.34.15.47.12.12.32.3.4.4.41.48.79 1.23 1.06 1.3.14.06.5.08.77.06l.05.14c-.09.22-.33.48-.56.55-.64.2-.95-.75-1.3-1.3a4.65 4.65 0 0 0-.54-.72c-.28.31-.74 1.55-.7 2.13.18.8.65 1.58.95 2.15.22.35.64.47 1.05.63.34.12.6.18.95.08.18-.04.25-.05.33-.12v-.72c.08-1.3.29-2.6.37-3.72 0-.3.23-.8.6-1.06.4-.28.57-.65.55-1.13a.88.88 0 0 1 .09-.46c.13-.26-.12-.26-.37-.3-.28-.04-.35-.15-.2-.4.25-.44.63-.8.92-1.23.19-.3.28-.5.35-.69-.08-.36-.05-.9.31-.92 1.19-.14 1.68-.03 2.43.53.05.08.06.19.06.28 0 .1.21.17.61.57.31.29.6 1.1.09 2.35.26.15.25.4.22.68-.02.24.06.27.28.36.28.1.43.26.66.84.2.55.81 2.01 1.16 5.6a14.92 14.92 0 0 1-.48 2.87c.24 1.72.51 3.84.73 6.73.17 2.74.22 4.14.27 5.27.49.04.64.14.74-.27l.1-.38c.09-.27.36-.18.37-.03l.3.87c.06.26.13.41.23.66.32.44.46.05.46-.27.04-.28.04-.52.04-.77.05-.32.22-.34.34-.12l.43 1.02c.16.35.33.44.4.23.05-.29.06-.8.05-1.21-.07-.23-.17-.49-.2-.69 0-.28.22-.22.27-.14a32.48 32.48 0 0 1 1.52 1.98c.28.17.45-.12.37-.23-.02-.11-.16-.25-.16-.47.04-.36.37-.2.45-.07.3.3.51.7.69 1.03a.65.65 0 0 0 .28.14c.06-.09.09-.23.08-.32-.02-.11-.15-.38-.19-.5.13-.21.4.06.48.14.1.1.19.25.3.45.17.26.45.48 1.07.57l.03.18c-.08.06-.22.12-.6.19a7.6 7.6 0 0 1-2.32.05 2.7 2.7 0 0 0-1.71.37c-.37.21-.74.18-1.18.17-.84-.04-1.68-.04-2.53-.06-1.77-.05-2.66.3-4.66.41-.65 0-2-.34-2-.75 0-.3.16-.53.16-.68 0-.19-.04-.24-.2-.28-1.43-.25-2.83.07-4.13.31-1.1.17-1.67 0-2.25-.46a2.91 2.91 0 0 1-.8-.85 11.37 11.37 0 0 0-2.22-2.11c-.93-.74-2.11-2.1-2.85-3.02-.17-.2-.46-1.15-.56-1.42a2.85 2.85 0 0 1-.13-1.23c.11-.1.25-.2.36-.21.62-.02 1.4-.32 1.42-.5.06-.14-.04-.26-.16-.23-.33.06-.77.06-1.1 0-.18-.03-.4-.1-.5-.2.12-.14.2-.24.32-.31a3.27 3.27 0 0 0 1.45-.56.35.35 0 0 0-.04-.18c-.4-.02-.72-.02-1.18-.13a1.05 1.05 0 0 1-.45-.26.72.72 0 0 1 .34-.28c.52-.17.9-.42 1.25-.75v-.2a7.1 7.1 0 0 1-1.42-.15c-.21-.11-.23-.13 0-.4.34-.08.96-.13 1.3-.24.24-.13.2-.35-.05-.42a7.63 7.63 0 0 1-1.21-.13c-.25-.23-.28-.25.04-.4l1.07-.22c.41-.14.35-.4 0-.5-.32-.04-.55-.11-.87-.17-.43-.21-.42-.23-.08-.37l.68-.19c.19-.04.38-.12.41-.26a.2.2 0 0 0-.02-.14c-.28-.08-.87-.02-1.13-.1-.1-.03-.19-.13-.24-.25l.25-.14c.32-.07.67-.21.92-.35a.81.81 0 0 0 .1-.24.6.6 0 0 0-.18-.09c-.34-.1-.53-.17-.87-.3-.19-.23-.18-.28.08-.38l.48-.13a3.1 3.1 0 0 0-.24-.48.48.48 0 0 0-.17-.17c-.28-.17-.68-.33-.98-.53-.56-.34-1.14-.68-1.58-1.12a3.63 3.63 0 0 1-1.17-1.91c-.09-.47-.1-.96-.01-1.42.05-.35.25-.72.44-1.06.07-.12.13-.23.05-.33-.28-.36-.51-.6-.86-.93a1.47 1.47 0 0 0-.55-.28c-1.11-.2-1.79-.42-2.3-.36a1.77 1.77 0 0 0-.42.64c.1.38.28.95.29 1.43.4.04.9.18 1.4.46.4.26.49.4.65.9.34 1.11.43 2.54.68 4.06.2 1.46-.55 2.66-2.02 2.71-.8.04-1.46-.12-1.67-.66-.26-.76-.46-1.4-.7-2.17-1.05.26-2.15.62-3.26 1.16-.98.46-1.78.9-2.81 1.33-1.97.8-4.14 1.3-6.08 1.3a8.6 8.6 0 0 1-2.96-.52c-.7-.28-.96-.57-1.12-1.46a8.48 8.48 0 0 1-.03-2.3c.09-.74.21-1.26.72-2.65.22-.62.51-.9.99-1.15a5.21 5.21 0 0 1 2.57-.5c.3.01.7.06.98.18.56.2.64.65.66 1.2 0 .33.02.66 0 .98-.03.26-.02.37-.02.47.7.1 2.18.06 2.88-.1.58-.11.81-.2 1.86-.7.73-.33 1.71-1.06 2.86-1.66zm22.28 12.45c.06.13.22.83.22 1.07 0 .57-.05 1.1-.11 1.98-.1 1.15.03 2.32-.13 3.46-.07.56-.2 1.42-.16 2.19 0 .3.06.39.23.42.56.13.93.19 1.21.19.86 0 1.42-.39 1.34-.87a11.63 11.63 0 0 1-.4-3.2l.23-.01c.31 1.3.58 1.94.67 2.62.12.61 0 1.67.13 2.2 1.43.16 3.14.02 3.66-.09.13-1.17.1-2.37-.42-2.82-.21-.2-.85-.68-1.13-.86a6.41 6.41 0 0 1-1.53-1.7c-.61-.96-.78-1.27-1.32-2.21-.5-.88-.84-1.63-1.18-2.14-.22-.35-.4-.56-.5-.65a6.58 6.58 0 0 0-1.3-.25c-.6-.06-1-.13-1.35-.5-.3-.3-.42-.55-.24-.95.1-.21-.03-.36-.18-.54-.18-.22-.13-.46.09-.63a3.55 3.55 0 0 1 1.72-.97l-.11-.48c-.28.04-.59.12-1.15.12-.77 0-1.47-.32-1.75-1.33-.1-.36-.55-1.39-.68-1.84-.1-.28 0-.63.14-1.03-.25-.3-.45-.63-.66-.91-.41-.18-.92-.35-1.25-.76-.14-.17-.2-.18-.33-.1-.11.09-.14.2-.3.35-.14.13-.45.14-.74.02-.28-.11-.42-.4-.41-.68.03-.37.21-.7.05-.85-.3-.3-.56-.65-.22-.9.1-.08.31-.06.44-.12a.93.93 0 0 0 .45-1.04c-.08-.31-.25-.45-.55-.48-.44-.03-.64-.25-.64-.54 0-.37.33-.53.63-.46.12.02.29.09.39.18.03.14.1.34.2.32.5-.06.9-.58.9-1.07 0-.17-.11-.25-.44-.18-.6.1-1.34.32-2.08.57-.4.14-.46.46-.24.84.08.08.13.18.19.28.1.14.05.26-.1.34l-.18.14c-.22.17-.25.35-.11.6.04.1.1.16.17.23.16.15.16.28 0 .46a.7.7 0 0 0-.14.76c.06.21.23 1.42.23 1.65-.01.63.11 1.25.07 1.84-.02.42.19.8.6 1.26.45.5.77.94 1.38 1.53.71.68 1.1 1.49 1.17 2.48.03.47.25.64.7.88.94.26 1.26.79 1.37 1.5.19 1.28-.43 2.52-1.58 2.4-.58-.05-.87-.4-.87-.71 0-.33.16-.65.43-.74.05-.02.22 0 .26 0a.56.56 0 0 1 .02.2c0 .08-.1.13-.15.3-.02.1-.02.33.09.47.12.16.33.22.56.14.26-.08.43-.3.55-.54.54-.96.27-2.1-.75-2.34-.32-.1-.79-.14-1.09.03-.63.4-1.17.62-1.7 1.1a.4.4 0 0 0-.13.3 52.05 52.05 0 0 0 .45 6.34c0 .45.33 1.02.46 1.1.37-.27.47-.54.8-1.06.15-.09.22-.03.27.1 0 .48-.1.94-.05 1.35.03.12.17.23.27.31.22-.2.23-.5.32-.74.25-.26.3.03.32.1-.02.3 0 .59.03.75 0 .12.12.14.22.17.27-.54.61-1.02 1.05-1.32.26-.19.43-.03.28.23a6.6 6.6 0 0 0-.6 1.58.93.93 0 0 0 .26-.03c.06-.02.14-.04.17-.19.19-.46.29-.52.5-.18.1.31.24.54.42.63.28-.08.3-.41.41-.65.3.02.32.34.47.5.1.08.95.11 1.1.1l-.02-.5c-.02-.99 0-1.78.06-2.76.08-1.02.19-2.07.24-2.97.04-.75.13-1.88.2-2.77zM51.26 15.9c-.23-.03-1.16-.09-1.4-.09-.21 0-.77 0-.79.29 0 .08.11.23.24.32.68.46 2.58.54 3.35.41.02-.18 0-.4-.06-.56-.19-.57-.89-1.07-1.53-1.28a5.26 5.26 0 0 0-2.06-.07l-.14-.35c.23-1 .2-1.93.06-2.67-.08-.4-.19-.6-.4-.93-.14-.18-.29-.18-.46-.04-.1.1-.22.22-.41.47-.65.78-.62 1.3-.5 2.48.07.05.15.1.37.1.2 0 .3-.09.32-.37.02-.39.11-.8.17-1.16.1.03.26.14.28.2.04.61-.16 1.24-.3 1.81.03.07.47.26.4.45-.05.14-.74.31-1.22.35a2.46 2.46 0 0 0-1.14-.94c-.28-.11-.59-.2-.36-.39l.38-.15c.65-.27.43-.64.4-1.27-.02-.24-.12-.31-.34-.3-.33.02-.54.05-.8.19-.5.3-.87.79-1.22 1.19-.06.06-.2.03-.32.03l.62-1.75c.06-.18.15-.37.35-.32 1 .23 2.03.04 2.74-.67.3-.32.3-.47-.09-.74a2.36 2.36 0 0 0-2.14-.46c-.3.12-.5.3-.55.61-.03.19.9-.07 1.22-.04.1 0 .16.09.23.14-.6.26-1.29.39-1.86.55-.19.05-.26 0-.3-.18a.81.81 0 0 1 .3-.82c.43-.37.78-.81.87-1.4.06-.31-.2-.79-.34-1.06-.02-.07.02-.13.02-.18.37.09.88.33 1.19.55a2.63 2.63 0 0 0 1.83 2.03c.33.11.66.24 1.01.34.32.1.56 0 .54-.34l-.01-.46c.27-.12.6-.22.67-.2.53.07 1.07.33 1.61.5.38.2.2.32-.07.28-.4-.06-.81-.18-1.2-.28-.25-.05-.46.06-.5.3.17.3.94.65 1.22.77.4.14 1.95.32 1.93-.1a5.45 5.45 0 0 0-.18-1.23c-.1-.34-.4-.54-.72-.62a8.38 8.38 0 0 0-2.07-.24c-.16 0-.46.1-.74.24l-.09-.46c-.14-.62-.44-.77-.9-.93.02-.18.02-.3.02-.5.41-.23.91-.62 1.1-.95-.16-.16-.46-.24-.62-.3-.63-.22-.7-.46-1.12-.65a2.8 2.8 0 0 0-1-.25c-.32 0-.75.08-.84.2-.05.08 0 .21.18.34.28.22.87.37 1.16.58.18.1.09.15-.03.17a2.88 2.88 0 0 1-1.14-.33c-.21-.11-.28-.2-.43-.26-.28-.1-.33-.02-.52.3-.14.24.03.36.23.47.67.37 1.16.59 2 .68.1.1.12.25.15.44-.84-.11-1.12-.12-1.64-.3-.83-.45-1.49-.8-2.29-1.07-.15-.06-.2-.16-.04-.26.84-.5 1.64-1.12 2.49-1.58.12-.07.31-.04.46-.01.41.07.55.2.96.32.24.1.48.16.52-.06.12-.61.32-1.07.5-1.33.37-.57.9-.87 1.6-1.3C50.33.9 51.18 0 51.49 0c.84 0 1.67 1.53 1.84 2.1.11.4-.56.76-.1.76.38 0 .74.06.74.4a2.9 2.9 0 0 1-.46 1.6c-.32.44-.65.9-1.08 1.19l.03.15c.72.54 1.51.93 1.51 1.75 0 .43-.12.74-.37.96-.2.16-.35.33-.33.58.03.57.06.89.03 1.44-.03.38-1.17.45-1.33.62a4.65 4.65 0 0 1-.31 2.83l.23.43c1.15.8 1.3 1.54 1.47 2.17-.32.31-.84.57-1.02.57-.75 0-2.4-.56-2.72-.6-.13.23-.06.44.11.9.15.43.43.72.43 1.1 0 .2-.03.49-.56.57a3.74 3.74 0 0 1-2.48-.68c-.15-.08-.28-.18-.43-.25-.25-.14-.57-.03-.65.25l-.17.56c-.1.31-.25.34-.67.25-1.18-.25-1.73-1.52-1.73-2.65.05-.23.24-.14.28-.03.07.55.31 1.08.49 1.53.22.43.5.66.97.72.1 0 .22-.18.33-.38.25-.53.49-.88.41-1.5-.03-.22-.09-.52-.25-.72-.07-.1-.2-.16-.33-.28.06-.1.16-.21.25-.18.52.18.91.18 1.24 0 .2-.1.3-.25.43-.42.45-.12 1.18-.28 1.8-.37.84 0 1.58.12 2.2.4zM19.4 36.32c.45 0 .99.22.98.7l-.1.25a.25.25 0 0 1-.1-.03c-.17-.36-.44-.57-.88-.48-.4.08-.76.29-1.02.58-.18.18.18.3.4.41l.47.28c0 .25-.63 2.01-.31 2.07.8.14 1.86-.96 1.97-2.51-.03-.56.29-.84.9-1.05.73-.27 1.07-.6.95-1.4-.06-.38.17-.27.38-.6l.24-.26c.04.11.12.38.1.49-.17.64-.04 1.14.28 1.72l.6 1.54c.13.15.26.03.4.19.51 1.03 1.09 2.58 1.87 3.24.64.53 1.32 1.46 1.93 2.02.35.31.6 1.1 1.04 1.25.32.12.3.28.26.57-.06.35.1.42.22.42.22-.03.42-.08.65-.1.48.1.37.44.01.5-.24.02-.47-.03-.71-.03-.09.02-.17.06-.25.1.02.09.06.18.13.24.39.21.67.24 1.05.32.07 0 .13.06.21.09-.03.06-.1.21-.18.25-.12.02-.28.02-.43 0-.35-.08-.66-.23-.99-.37-.11-.04-.18-.16-.29-.24l-.28-.08c0 .11-.03.21-.02.3.07.16.23.42.16.47-.02.05-.25.19-.31.15-.28-.13-.5-.45-.77-.6-.33-.2-.64-.2-.95.01-.33.23-.62.42-.93.6-.38.25-.79.65-1.24.65-.25 0-.88-.38-1.16-.46-.52-.17-.69-.19-1.24-.31-.47-.11-.88.06-1.35.22-.58.18-1.21.25-1.84.37-.35.06-.76 0-1.13-.02-.56-.02-1.1-.07-1.65-.06-.37 0-.76.07-1.12.19-.16.04-.34.07-.49.07-.25 0-.5-.06-.72-.22a1.06 1.06 0 0 0-.8-.15c-.26.05-.77.15-.98-.05-.26-.26-.89-.78-1.24-.71-1.1.18-1.64.81-2.72.53-.76-.2-1.26-.38-2-.13-.2.07-.68-.04-.87-.01-.28.03-.37-.02-.34-.3l.03-.15c.05-.29-.23-.5-.51-.4-.3.1-.49.41-.77.56-.53.26-1.03.18-1.6-.04-.4-.17-.8-.1-1.17.1-.24.12-.63.7-.9.7-.08 0-.22-.16-.27-.29v-.27a1.86 1.86 0 0 1 .61-.56 3.49 3.49 0 0 1 2.13-.28c.33.05.7.09 1.01-.04.25-.11.51-.13.74-.25.42-.23.79-.42 1.26-.25.35-.16.53-.27.7-.53.1-.42-.06-.86.05-1.27.09-.37.25-.84.37-1.2.07-.18.2-.16.32-.14.34.5.75.96.54 1.41-.14.32.59.54.47.86-.12.24-.07.4.18.42l.18.02c.22 0 .22-.14.22-.41 0-1.53-.49-2.59-1.01-3.79a1.77 1.77 0 0 1 0-1.4l.3-.94c.18-.45.55-.84.97-1 .05-.02.21.05.25.12.68.96.93 2.12.6 3.28-.1.34-.17.7-.24 1.08-.02.09.01.18.03.28.06-.06.15-.12.2-.19.34-.5.68-1 .95-1.54.26-.52.7-.73 1.23-.83.59-.12.75-.05.6.52-.09.33-.19.67-.3.97a1.93 1.93 0 0 1-.99 1.2c-.33.18-.64.43-.93.65-.11.15-.14.14-.02.29.11.14.28.05.42-.03.55-.4 1.12-.72 1.68-1.03.2-.09.27-.01.25.23-.03.28-.07.66-.35.76-.3.1-.71.15-.98.28a1.86 1.86 0 0 0-.47.4c-.18.28-.18.47-.33.76-.03.07 0 .18 0 .28.1-.03.2-.03.26-.07.36-.26.56-.56.92-.84.28-.21.34-.19.45.16.04.11.13.2.24.3.1-.07.23-.13.31-.25.33-.48.53-1.45.96-2.09.08 0 .17.06.23.08.09.22-.03.95-.01 1.11 0 .45.15.54.55.34.32-.16.6-.33.92-.5.33-.16.6-.03.4.23-.1.16-.25.28-.35.44-.05.1-.04.26-.05.38.09 0 .22.01.31-.03.25-.07.49-.18.73-.28.32-.15.66-.1 1.02 0 .35.12.7.2 1.03.3.27.06.56-.06.8-.17a8.64 8.64 0 0 1 1.48-.57 4.75 4.75 0 0 0 1.83-1.05c.12-.13.3-.2.45-.33.1-.09.2-.53.21-.67.1-.37-.06-1.24.02-1.63.05-.1.12-.3.18-.4l.16.04c.05.14.11.36.11.47-.02.67-.03 2.16-.1 2.8 0 .16-.27.4-.42.46-1.17.42-2.35.87-3.53 1.2-.53.15-1.12.07-1.68.08-.44 0-.88-.07-1.32-.04-.34.03-.84.35-1.19.4-.97.15-1.8.09-2.76.26-.89.17-1.74.41-2.58.65-.23.06-.35.13-.53.26-.07.05-.09.15-.11.22.09.05.18.11.27.1.22-.03.4.04.62.01.52-.08 1.04-.14 1.58-.19.11 0 .26.08.36.15a1 1 0 0 0 .82.17c.32-.07.6.01.88.21.48.4.6.41 1.16.1.43-.23.9-.23 1.38-.2 1.06.05 2.05.2 3 .38a2.05 2.05 0 0 0 1.98-.76c.27-.34.53-.68.74-1.01.18-.24.37-.4.65-.4.6 0 1.21-.14 1.8-.1.33.02.5.33.5.52-.03.2-.1.32-.33.31-.46-.03-.9-.05-1.34-.11-.47-.04-.84.1-1.12.45-.15.16-.11.28.11.33.1.01.22.06.32.07.24.02.35.14.42.36.04.14.33.28.82.3.62.04.94.04 1.48-.13.23-.08.38-.34.53-.53.36-.51.6-.65 1.23-.51.45.08.75-.4 1.15-.37.73.1-.1-1.38-.56-1.87-.64-.47-1.15-1.41-1.71-2.11-.41-.51-.9-.7-1.26-1.33-.68-1.13-1.24-2.5-2-3.4-.29-.31-.93-.1-1.25.07a.88.88 0 0 0-.37.26c.91.77.95 1.84.63 2.63-.09.25-.18.24-.44.14a9.6 9.6 0 0 1-.72-.29c-.16-.08-.3-.04-.46.06-.7.42-1.54.98-1.68.84-.28-.27-.73-1.11-.7-1.54.02-.35.14-.65.27-.85a6.98 6.98 0 0 1-.9-.57v-.31c.58-.56 1.36-1.1 1.96-1.1zm-17.42-8.1c.08.55.3 1 .84 1.2.76.32 1.77.5 2.62.52 1.02.03 2.13-.06 3.32-.28a21.59 21.59 0 0 0 5.36-1.87 14.83 14.83 0 0 1 3.25-1.24 7.37 7.37 0 0 1 3.6-.1c.54.13.65.13.57-.25-.03-.26-.1-.5-.15-.77-.13-.89-.09-1.73-.42-2.5a1.03 1.03 0 0 0-.5-.45 2.94 2.94 0 0 0-.85-.26 6.05 6.05 0 0 0-1.8 0 9.06 9.06 0 0 0-2.73.84c-.93.46-1.86.97-2.55 1.39a7.35 7.35 0 0 1-3.78 1.09c-.89 0-1.47-.03-2.36-.13a8.41 8.41 0 0 1-3.47-.95c-.24-.12-.37-.09-.46.16a7.79 7.79 0 0 0-.47 3.6zM43.38 38c-.3.04-.94.13-1.32.15a1.77 1.77 0 0 1-.36-.05c.06-.11.1-.15.16-.18.45-.23.94-.45 1.27-.7.19-.15.15-.28.1-.4-.63.27-1.21.4-1.87.5-.05 0-.08-.04-.1-.07.51-.38 1.2-.69 1.57-1.02.25-.2.06-.26-.02-.35-.54.19-1.08.37-1.65.52a.65.65 0 0 1-.26-.02c0-.11.11-.16.2-.22a8.68 8.68 0 0 0 1.59-1.04l-.03-.14-.19-.02c-.44.08-1.4.22-1.93.27-.26 0-.22-.15-.17-.18.42-.19.74-.41 1.05-.74.11-.12.1-.23.06-.29-.5.24-1.08.24-1.42.28-.06-.08.02-.18.06-.22.4-.16.5-.29.7-.43.14-.1.44-.3.5-.4.04-.05.03-.16 0-.2a6.51 6.51 0 0 1-1.24.3.62.62 0 0 1-.22-.03c.03-.1.05-.17.1-.2.59-.3.9-.42 1.3-.67a1 1 0 0 0 .28-.36l-.04-.06-1.42.44c-.1-.02-.14-.08-.22-.14a.57.57 0 0 1 .16-.17 7.6 7.6 0 0 0 2.64-1.52c.22-.18.42-.4.5-.56l-.06-.11a13.7 13.7 0 0 1-2.9 1.63c-.22-.02-.18-.15-.1-.2.1-.1.37-.41.6-.7a8.4 8.4 0 0 0 2.43-1.41c.06-.06.09-.22.05-.32-.48.21-1.2.62-1.83.86l-.12-.04c.02-.11.08-.22.14-.33a8.11 8.11 0 0 0 1.53-1.24c.02-.07.05-.15 0-.23-.4.22-.85.37-1.26.51-.14-.09.03-.33.05-.39.59-.48.87-.8 1.15-1.2.06-.1.06-.18 0-.33-.32.23-.79.37-1.15.51l-.1-.03c-.02-.12 0-.1.04-.18.42-.4.79-.7 1.05-1.15.02-.05.02-.17-.03-.25-.35.12-.62.22-1 .32a.3.3 0 0 1-.14-.03c.02-.12 0-.15.05-.24.26-.23.52-.53.76-.9.07-.09.06-.18.01-.25-.18.05-.52.1-.69.11-.07.02-.16-.06-.21-.15l.65-.46a.56.56 0 0 0 .11-.18c-.08-.04-.15-.08-.2-.06-.28.03-.54.06-.82.12-.61.13-.61.21-.67.39a13.61 13.61 0 0 1-.68 2.03c-.08.18-.19.36-.37.43-.26.14-.2.27-.28.53-.11.5-.19.46-.4.95a2.7 2.7 0 0 1-.57.94h-.14l-.05-.7c-.05-.47-.14-.37-.22-.84-.05-.42.06-.87.11-1.23.05-.42.1-1.14.1-1.55-.04-.03-.08-.1-.13-.13a.4.4 0 0 0-.13.18c-.09.32-.24.82-.28 1.15-.1.76.05 1.5 0 2.27a8.65 8.65 0 0 0-.1 2.4c.25-.03.24-.06.59-.2.46-.18.8-.25 1.27-.67.34-.28.28-.85.4-1.32.16-.56.38-.76.6-.85.07-.02.13 0 .2.02l-.33.82c-.11.3-.22.77.1.82l.23.04c.01.06.01.14-.03.19-.3.28-.54.63-1.91 1.02-.16.05-.5.46-.52.62-.03.22-.03.47.02.82.14 1.37.82 2.65 1.58 3.92.64 1.08 1.12 1.9 1.81 2.6.33.3.67.53 1.21.27.3-.13.66-.36.75-.44.04-.06.05-.15.04-.23zm-18.6-19.7c.03.54-.07.68-.76.5-.73-.22-1.06-.14-1.53-.67-.28-.33-.63-.33-.93-.02-.14.17-.24.33-.46.37-.04-.07-.09-.18-.06-.26.08-.32.27-.56.57-.7.21-.12.47-.2.7-.26.64-.25.95-.63.95-1.38 0-.43.14-.86.14-1.3 0-.32-.12-.43-.42-.32-.53.2-1.03.4-1.56.63a.64.64 0 0 0-.37.35c-.15.28-.24.56-.37.84-.12.16-.23.08-.26.02-.25-.4-.56-.82-.82-1.16-.23-.28-.23-.38.03-.57l.86-.76c.43-.4.6-.93.64-1.52v-.81c-.01-.35.06-.46.41-.41.25.03.5.1.71.2.4.17.78.4 1.17.6.2.13.36.3.38.57 0 .3-.2.5-.47.39a8.56 8.56 0 0 0-1.31-.46c-.23-.05-.45.07-.49.28-.09.51.35.54.31.68-.11.36-.7.47-.78.8-.07.3-.07.5.2.45.74-.15 1.46-.6 2.02-.84.49-.2.74-.13.8.41.26 1.58.5 2.94.68 4.35zm11.44-5.02c.14.04.32.12.43.22.27.63.84 1.32 1.57 1.7.23.12.46.16.65.18.07-.28.19-.74.19-1.25 0-.4-.12-.84-.5-1.21a4.84 4.84 0 0 0-1.11-.84.47.47 0 0 0-.55.05c-.01.09-.01.23.04.31.18.3.6.59.8.88.06.3.04.28-.2.18a4.7 4.7 0 0 1-1.33-1.16c-.21-.24-.35-.24-.5.02a4.5 4.5 0 0 0-.67 2 2.05 2.05 0 0 0 1.11 2.14c.35.15.6.11.77-.21.17-.33.3-.61.4-.97.06-.19.06-.26-.08-.43a6.15 6.15 0 0 0-.56-.62.81.81 0 0 0-.28-.23.37.37 0 0 0-.07.24c.01.28.06.58.07.87 0 .07-.01.19-.06.25a.57.57 0 0 1-.32-.37c-.18-.69-.15-1.3.2-1.75zM4.06 3.15l.54.64c.22.42.34.8.45 1.13.1.34.24.34.45.19a.76.76 0 0 0 .32-.65 2.17 2.17 0 0 0-.12-.59c-.2-.72-.06-1.34.57-1.8.22-.14.37-.39.3-.65-.1-.36-.19-.7-.33-1.04C6.2.23 5.98.2 5.84.27c-.7.37-1.54 1.44-.9 2.34.03.05 0 .22-.05.31-.6-.58-1.74-1.78-2.09-1.75-.1.17-.17.51-.1 1.21.1.68.27 1.38.78 2.33.13.21.25.34.44.5.12.1.37.22.56.22.06-.14.07-.39.03-.55-.17-.64-.34-1.12-.55-1.7zm47 2.68c.49-.1.89-.24 1.07-.31.8-.3 1.33-.82 1.5-1.7.07-.23-.07-.36-.33-.42l-.52-.14c-.5-.15-.61.06-.8.56-.16.37-.31.8-.71 1.11-.12.1-.54-.2-.66-.28a4.26 4.26 0 0 0 1.68-2.1c.1-.17 0-.34-.18-.4-.25-.07-.5-.1-.8-.07a4.01 4.01 0 0 0-2.88 2.14c-.04.1 0 .31.06.34.11.05.4.02.52-.03.07 0 .1-.11.15-.18.33-.58.88-.93 1.51-1.21.19-.1.25-.03.15.18-.12.16-1.26.96-1.28 1.07-.15.33.07.37.26.37l.34-.09c.12.6.48.99.9 1.16zm-17.22-.1c-.02.28-.12.44-.38.35-.52-.23-.83-.8-1.42-.99-.21-.07-.34.12-.37.32-.1.6-.19 1.12-.19 1.35 0 .82.44 1.26.88 1.7.13.11.13.19-.01.25l-1.8 1c-.17.12-.37.14-.56 0-.17-.15-.23-.35-.17-.54.21-.9.36-1.84.6-2.72.36-1.4.97-1.87 1.98-2 .37-.06.64-.06.92-.06.3 0 .42.06.46.33.04.18.05.39.05 1.01zm1.36 6.17c0-.68-.55-.87-.79-1.45-.22-.57-.42-.57-.88-.16-.52.5-.84.92-1.02 1.63a3.9 3.9 0 0 0 .01 1.96c.05.2.16.41.38.35a.37.37 0 0 0 .27-.37c0-.58.05-1.14.34-1.51.13-.17.19-.2.26-.25.1.14.06.3.06.33-.09.43-.15.87-.24 1.3-.06.28-.06.44.09.7.17.26.3.3.42.12.53-.85 1.1-2.07 1.1-2.65zM6.14 13.78a5.21 5.21 0 0 0-.37-1.67c-.22-.53-.56-.84-.78-.84-.2 0-.68.56-.84 1.01-.4 1.15-.19 2.08.48 3.18.09.14.27.4.53.14.2-.24.36-.4.55-.65.26-.31.44-.75.43-1.17zm25.07 17.96c-.12-.96-.84-1.89-2.05-2.7-.25-.1-.27.07-.27.28.12 1.33.27 2.67.44 3.86.05.26.17.33.41.2.36-.17.7-.34 1.05-.54.32-.19.52-.36.42-1.1zm10.96-10.89c-.2-.46-.5-.66-.97-.7-.47-.05-.86-.11-1.35-.19-.28.04-.47.26-.63.63.01.08.04.17.1.19.16.06.44.11.48.14.06.04.24.23.28.38-.04.13-.2.27-.42.3-.28.06-.28.29-.23.58.04.28.14.5.36.8.19-.1.28-.15.42-.3a.63.63 0 0 0 .19-.54c-.04-.6.3-1.04.71-1.44l.1.05c-.07.35-.25.6-.3.94-.08.7-.32 1.3-1.02 1.78.22.28.75.07.92-.1.29-.26.52-.58.63-.98l.11-.35a.28.28 0 0 1 .1.02c.13.26-.06.8.03 1.18a.87.87 0 0 0 .35-.28c.26-.62.39-1.53.14-2.1zm8.76-14.33c-.12 0-.6.01-.74.04-.11.03-.17.29-.11.34.13.09.22.16.33.2.44.05.63.05 1.14.13.08.01.18.06.25.14-.05.04-.1.1-.19.12-.93.11-1.2.1-1.86-.34-.18-.08-.24.05-.19.22.1.32.36.58.84.77.38.17.75.37 1.15.37.6-.02 1.02-.06 1.51-.14.26-.04.52-.19.56-.32.05-.13 0-.42-.15-.6l-.35-.36c-.56-.59-.92-.96-1.75-.87-.11 0-.28.3-.44.3zm.58 6.2c0-.34-.05-.6-.14-.9a1.58 1.58 0 0 0-1.38-1.14c-.34 0-.51.06-.37.38.04.1.34.43.46.7.16.31.31.64.31.91a.93.93 0 0 1-.08.38c-.2-.11-.32-.37-.37-.49-.09-.3-.1-.47-.2-.64-.08-.15-.19-.19-.23-.19-.13 0-.19.05-.2.23a2.67 2.67 0 0 0 1.46 2.67c.26.1.33.03.41-.2a5.58 5.58 0 0 0 .33-1.7zM5.58 9.12c-.13.5-.15.83-.14 1.1.01.36.19.66.52.8a6.23 6.23 0 0 0 3.1.5c.03 0 .13-.07.13-.1-.02-.22-.14-.25-.33-.3-.44-.16-1.61-.47-1.77-.66-.12-.17-.06-.34.13-.37a1 1 0 0 1 .51.08c.3.14.54.33.84.5.1.05.2.15.32 0 .08-.14.16-.27-.02-.4l-.69-.55c-.6-.47-1.49-.7-2.6-.6zm21.29 7.71c-.05.1-.14.2-.25.33-.1-.11-.22-.19-.27-.3a22.36 22.36 0 0 1-1.12-3.73c-.02-.24.07-.33.28-.32.53.06 1 .3 1.46.54.07.06.13.22.14.33.1 1.05-.04 2.23-.24 3.15zM3.95 18.97l-.08-.03c.05-.64.37-1.54.25-1.77a1.3 1.3 0 0 0-.64.06c-.22.1-.32.32-.36.7-.06.82.07 1.67.25 2.41.05.28.17.31.37.11.53-.48 1.03-1.1 1.43-1.57.28-.36.33-.7.22-1.05-.1-.29-.29-.4-.5-.4-.24 0-.32.18-.38.35-.13.46-.34.79-.56 1.19zm42.97-1.9c.42 0 .76.08.88.12.5.18.72.4.81.58.1.17.1.26.1.34a.9.9 0 0 1-.83-.17c-.45-.42-1.1-.6-1.49-.42.03.3.3.65.54.84.78.6 1.47.7 2.3.51.15-.05.2-.25.2-.42-.03-.54 0-1.11-.5-1.58-.57-.53-1.37-.51-1.92-.28-.09.05-.23.11-.3.19.02.06.09.2.21.28zM27.56 2.32c.17-.04.1.03.05.18-.1.48-.37.85-.7 1.19-.2.16-.23.42-.1.55.24.23.52.03.7-.15.38-.41.61-.93.83-1.43.26-.62.2-1.4-.1-1.92-.15-.22-.4-.25-.58-.08a3.23 3.23 0 0 0-1.14 2.23c0 .13.01.35.1.4.42-.2.68-.66.93-.96zm11.36 22.52c.04-.04.12 0 .15.02 0 .5.12 1.1.18 1.28a.58.58 0 0 0 .19-.13l.14-.68c.31-.96.08-1.72-.32-2.6-.07-.16-.18-.18-.35-.1-.12.05-.23.13-.12.3.09.14.08.25 0 .4-.13.24-.23.51-.37.81-.05.19-.06.33-.08.56l-.14 3.44c.06.19.17.15.23.04.08-.19.13-.36.17-.56.1-.54.25-.56.28-1.1.05-.56.05-1.11.03-1.67zM7.39 3.57c-.01-.05 0-.18.02-.21l.57.1c.28.05.42.01.52-.2.15-.41.07-.78-.36-.87-.65-.12-1.3.1-1.86.22-.36.13-.45.5-.18.77.41.4.81.8 1.25 1.15.36.29.77.36 1.18.28.19-.05.35-.17.35-.33a.47.47 0 0 0-.14-.34 1.26 1.26 0 0 0-.33-.18zM6.8 28.63c-.03.19-.12.35-.43.33a3.83 3.83 0 0 1-.83-.12c-.3-.08-.38-.2-.4-.3-.1-.57-.04-1.33.09-1.85.04-.1.35-.28.48-.35.4.04.72.1 1 .18.12.07.34.4.36.45.06.18.06.37.06.56-.11.46-.25.86-.33 1.1zm31.08 16.8c.75.28 1.33.36 1.55.32a.45.45 0 0 0 .34-.5c0-.2-.1-.38-.37-.45-.57-.12-1.15-.2-1.7-.4-.3-.1-.55-.09-.83.13-.43.32-.84.5-1.37.6a.65.65 0 0 0-.34.12c-.15.2-.11.33.12.46.92.08 1.79-.1 2.6-.28zm3.07 1.83c.46 0 .8-.1 1.12-.3a2.8 2.8 0 0 1 1.35-.6c.2-.04.41-.25.43-.42 0-.23-.19-.26-.34-.31-.45-.14-.98-.12-1.44-.24-.15-.02-.36-.02-.48.07-.96.97-1.15.74-1.6 1.22-.12.16-.12.35.21.44.26.06.6.12.75.14zM25 10.86c0-.23.43-.6.67-.57.04.02.09.05.13.1l.09.5c.03.2.1.37.2.37.48.04 1.05-.3 1.32-.72.28-.44.49-.95.73-1.44.22-.53.57-.2.45.12-.31.92-.7 1.86-.99 2.77-.1.33-.14.35-.46.24l-1.54-.55a.8.8 0 0 1-.6-.81zM36.8 33.85c.25.12.23.07.56-.12a.76.76 0 0 0 .3-.54l-.1-2.01c0-.07-.09-.17-.12-.17-.28 0-.62-.06-.84.06-.43.24-.8.57-1.18.88-.15.15-.01.3.21.28.19-.08.4-.17.59-.27l.35-.19c0 .07 0 .12-.03.17-.34.37-.6.82-1.05 1.06-.12.02-.09.32.09.33.14-.02.42-.17.5-.25.29-.22.4-.36.69-.6.1.15.16.26.02.38l-.75.67c-.11.11-.03.22.1.2.2-.02.38-.1.53-.2.2-.12.35-.29.52-.47 0 .02.1.13.09.13-.14.22-.3.42-.48.66zm-23.82-23.4c-.11 1.12-.39 2.25-.9 2.77-.4-.79-.68-1.7-.96-2.5.22-.28.5-.7.62-1.02.06-.16.15-.19.3-.08.33.31.62.56.94.82zm1.33 16.04a.93.93 0 0 1-.5.64c-.2.1-.52.23-.88.23-.17 0-.3-.04-.32-.19l-.3-1.5c0-.12.1-.28.2-.38.32-.3.74-.39 1.18-.41.1 0 .4.13.45.2.09.47.14.9.17 1.4zm-4.06-6.03c-.6.1-1.12.63-1.03.84.01.47.1.91.36 1.31.15.24.27.3.52.13a4.47 4.47 0 0 0 1.78-1.82c.12-.22-.12-.29-.34-.4-.3-.14-.61-.14-.78-.06-.17.09-.23.27-.26.4-.19.68-.23.7-.43.94a1.8 1.8 0 0 1 .18-1.34zM14.28 46c.03-.08.05-.13.12-.14.1-.02.37-.02.4 0 .53.15 1.02-.23 1.51-.3.11-.02.24-.04.37-.02.32.01.65.02 1.01-.07.15-.06.34.02.51.1.57.24 1.12.38 1.67.06.29-.2.58-.38.88-.53.51-.2.56.14.58.33a.48.48 0 0 1-.28.29c-1.77.63-3.3.64-5.28.4a4.47 4.47 0 0 1-1.5-.12zM3.2 27.39c-.04.24.04.6.23.8l.09.08-.05.15a4.19 4.19 0 0 1-.91-.12c-.13-.05.23-.24.26-.47.06-.45.19-1.2.19-1.75 0-.1-.24-.2-.24-.28a.34.34 0 0 1 .11-.19c.66.16.75.15.88.46.13.28.25.74.45 1.08.03-.02.09-.04.12-.07.03-.3.02-.75.03-.96.01-.17.09-.25.27-.25.13 0 .48.01.62.04.02.03.02.05.02.1 0 .08-.11.11-.14.12-.31.11-.33.14-.47 1l-.15.98c-.02.08-.03.23-.08.33-.08 0-.23 0-.26-.08-.21-.52-.5-1.08-.76-1.55h-.1c-.07.2-.07.4-.12.59zm20.47 4.59c.03-.2.03-.4 0-.57-.1-.32-.25-.63-.2-.9.14-.49.24-1 .2-1.5a6.27 6.27 0 0 1 .05-1.86c.17.06.3.17.34.28.04.2.09.4.09.57.06.53.02 1.04-.01 1.56-.08 1-.17 1.93-.14 2.92.02.15.05.34.1.48.12.3.06.63-.18.97l-.15-.07c-.11-.41-.4-.98-.51-1.43-.02-.08 0-.15.1-.17.2-.03.31-.15.32-.28zm9.68-7.4c-.4-.04-.83-.4-.8-1.05-.2.27-.45.55-.68.66.02.22.57.54.95.7.22.28.37.42.65.74.17-.43.38-.8.44-1.03a3.3 3.3 0 0 0-.32-1.51c-.31-.35-.8-.63-1.27-.94-.23.25.06.79.64 1.11-.13.36-.11.9.46 1.21zm-27.82-1c.29-.02.6-.06.94-.11.22-.06.47-.11.48-.4.02-.24-.28-.38-.48-.44a4.43 4.43 0 0 0-2.93.3c-.25.13-.46.27-.6.42-.22.24-.18.39 0 .52.18.14.45.29.8.37.04-.2.08-.54.15-.74.32-.52 1.21-.62 1.83-.64.15.03.15.22.03.26-.18.14-.53.1-.62.26 0 .15.15.21.4.2zm1.99 5.4c-.01-.11.12-.25.13-.33.03-.15.03-.35.03-.5.02-.4-.07-1.06-.07-1.45l.22-.14c.07-.03.13.02.21.1.19.18.6.64.8.82.02 0 .05-.05.06-.06v-.3c0-.2-.04-.35-.1-.57-.07-.25-.25-.43-.05-.45l.76-.05c-.07.15-.13.26-.16.48-.03.3-.1.59-.1.88.04.44.13.89.17 1.26 0 .03-.06.07-.11.1a.7.7 0 0 1-.22-.14c-.37-.38-.63-.72-1.11-1.18a.4.4 0 0 0-.07.2c.1.3.21.62.41.9.12.16.15.21-.16.33-.17.05-.45.13-.63.09zm13.6.08c.44-.27.62-1.17.5-1.6a.58.58 0 0 0-.14-.31c-.14-.14-.3-.1-.37.14-.09.35-.13.72-.17 1.05a3.26 3.26 0 0 0-.99-.03c-.33.05-.98.24-.98.64 0 .65 1.5.5 2.15.11zm2.63-4.5a.74.74 0 0 0 .18.52c.67.7 1.6 1.42 2.18 1.56.52.14.96.45 1.28.87l.3.42c.23.28.52.46.9.52.07.02.16 0 .23 0-.06-.23-.06-.26-.22-.43-1.38-1.23-2.84-2.19-4.26-3.18-.14-.09-.4-.25-.6-.28zM9.36 40.38v-.02c-.14-.59-.3-1.15-.44-1.72-.12-.2-.32-.06-.3.03-.15.41-.3.83-.43 1.27a.61.61 0 0 0 0 .4c.22.6.43 1.21.67 1.83.04.08.15.13.21.18.06-.07.14-.16.16-.23zm2.44-14.6c.04.12.1.26.11.39.01.1.01.17-.02.22 0 .03-.06.02-.12 0-.29-.14-.61-.32-.87-.15-.1.07-.06.24.06.3l.82.33c.37.14.47.3.4.74-.07.42-.38.59-.74.69-.15.04-.31.06-.51.04-.03.13 0 .28-.09.33-.06.04-.08.03-.15.06a3.6 3.6 0 0 1-.28-1.02c0-.08.03-.09.06-.12.12.04.23.2.42.38.22.08.6.14.66.08.11-.14.16-.23.16-.28 0-.1-.13-.19-.25-.23-.28-.16-.44-.22-.74-.34-.28-.11-.33-.36-.33-.6 0-.25.14-.52.54-.65l.46-.13c.04-.08.07-.36.07-.41.06-.01.18-.03.2.01zM6 8.26c-.57 0-.92-.14-1.48-.09-.4.03-.79.2-1.18.35-.23.12-.19.22.02.3.2.1.34.15.54.14l3.6-.33c.07-.1.12-.17.19-.32-.44-.29-1-.23-1.54-.39zm13.24 17.23c-.05.03-.13.1-.27.24a.73.73 0 0 1-.23.17l-.16-.1.26-.6c.09-.23.18-.26.4-.11l.2.17c.18.14.4.25.6.16.2-.1.1-.38-.1-.48-.3-.19-.53-.24-.9-.46-.21-.13-.3-.33-.3-.61 0-.23.15-.51.45-.54.11-.03.25-.03.4-.03.2 0 .33-.03.45-.2.1-.11.2-.19.23-.06.07.34.03.7-.06.91-.06-.01-.1-.01-.17-.04-.17-.28-.4-.41-.6-.38-.19.02-.28.16-.14.31.25.26.6.4.9.57.43.23.4.56.35.8a.6.6 0 0 1-.63.5c-.22 0-.43-.06-.68-.22zm-.84-.86c.04.72-.54.98-.95.97-.38 0-.6-.08-.74-.46-.06-.23-.14-.9-.18-1.16-.08-.1-.2-.13-.4-.18-.1-.02-.1-.1-.12-.18.14-.07.39-.14.56-.17.41-.06.41-.04.48.34.05.42.12.87.2 1.3.14.42.59.33.59-.03 0-.33.02-.71 0-1.07-.07-.08-.19-.26-.32-.38-.16-.19-.16-.24.06-.33.52-.2.56-.33.63.36.03.26.19.66.19 1zm.48 3.67l1.3-.3c.35-.1.54-.47.52-.8-.04-.25-.19-.39-.45-.44a3.54 3.54 0 0 0-1.68.23c-.04.44.12.93.31 1.3zM6.91 23.66c-.16 0-.39.04-.55.09-.33.08-.5.11-.82.08-.19-.02-.49-.14-.66-.18-.2.01-.4.2-.47.47-.04.28.13.48.44.53.62.14 1.2.25 1.79.25.22 0 .25-.03.26-.21.02-.35.01-.65.01-1.03zm14.9-13.3a3.77 3.77 0 0 1-.82-.25c-.09-.03-.15-.26-.15-.38.02-.32-.06-.65 0-1 .02-.18.13-.23.3-.2l.73.19c.32.13.79 1 .65 1.31-.14.28-.39.32-.7.34zM16.42 25.6a.93.93 0 0 1-.26.25c-.3.2-.86.33-1.24.58-.19.13-.1-.32-.11-.49l-.2-1.04a1.36 1.36 0 0 0-.34-.56c-.1-.13.2-.18.37-.23l.6-.19c.23-.07.28.09.22.14-.31.22-.28.32-.25.6.05.29.05.6.06.83.05.11.11.26.2.36.18-.05.39-.2.39-.25l.04-.6c.23-.27.26-.14.3-.01.1.22.14.36.22.61zm.93-6.6c-.13-.4-.26-.83-.36-1.24-.03-.17.11-.27.27-.24.56.12 1.1.25 1.67.4.18.04.18.19.06.31-.36.37-.74.69-1.24.91-.26.14-.26.04-.4-.15zm24.1-14.77a4.1 4.1 0 0 0-.63-1.54c-.26-.32-.56-.35-.84-.06-.1.1-.18.19-.24.28-.28.36-.26.47.16.67.64.19 1 .56 1.45 1.03zM11.9 40.4a2.6 2.6 0 0 0-.83.74l-.58 1c-.07.16-.18.55-.22.8l.1.1a4.65 4.65 0 0 0 .83-.6c.47-.46.58-.9.84-1.83l.05-.11zM52.9 2.13c-.25-.52-.71-1.22-.9-1.47-.26-.32-.38-.34-.66-.06l-.25.28c-.28.35-.45.78 0 .84.4.07.93 0 1.18.18l.54.36zm-47.18 25c-.07.69-.05.69-.05 1.16 0 .26.12.26.35.28.21 0 .28-.19.33-.44l.14-.94c.03-.3.05-.48-.13-.51-.35-.05-.6.17-.64.46zm3.63-12.58a3.6 3.6 0 0 1-.87-.3c-.47-.24-.91-.75-.84-1.21.04-.22.16-.28.34-.18.36.26.66.65.92.93.21.22.37.47.46.76zm3.5 11.06c0 .19.16.74.22 1.05.02.17.06.3.3.27.32-.05.43-.18.38-.44-.03-.28-.1-.57-.16-.87-.06-.28-.18-.44-.43-.43-.26.03-.35.12-.32.42zM26.66 8.05c-.2.35-.37.7-.6 1.01-.18.26-.46.41-.71.63-.24.06-.25.04-.17-.2.36-.6.7-1.06 1.1-1.57.28-.15.38-.03.37.13zm18.67 9.66c0 .22-.04.43-.11.64l-.06.03c-.29-.73-.99-1.9-.94-2.02-.02-.08.17-.13.25-.11l.32.13c.18.43.37.84.54 1.33zm2.03-15.42c.03 0 .15.04.23.11.14.11.16.24-.03.32-.44.2-1.17.6-1.65.77-.09.05-.2.06-.15-.11.09-.28 1.2-1.1 1.6-1.1zM31.44 22.5c-.3 0-.56.24-.56.48 0 .27.35.56.66.56.28 0 .47-.18.47-.46.02-.34-.22-.58-.57-.58zM6.91 46c-.06 0-.18.2-.28.21-.38.03-.5.07-.5.23 0 .21.1.32.28.27.56-.17.69-.15 1.42-.1l.25-.3c-.09-.07-.15-.16-.25-.19A4.16 4.16 0 0 0 6.9 46zM39.7 19.21c-.12.07-.22.15-.19.29l.1.22c.21-.04.45-.06.68-.04.3.1.8.2 1.11.26.08.02.17-.06.23-.14l-.07-.12c-.43-.43-1.14-.44-1.86-.46zM19.19 9.8l-.76-.34c-.05-.02-.08-.16-.03-.22.17-.25.34-.48.52-.7.1-.1.17-.09.21.03l.38.95c.08.19 0 .26-.32.28zM9.18 19.15c.18-.04.27.08.25.24-.02.1-.05.13-.2.2-.58.19-1.1.18-1.7.06-.18-.02-.3-.06-.33-.1a.35.35 0 0 1 .22-.16zm5.34-14.93c-.06.01-.12.06-.16.03-.5-.28-1.2-.65-1.65-.94-.1-.15-.04-.2.1-.18.37.12 1 .3 1.36.44.24.12.31.33.35.65zm7.58 10.86c.06.09.11.17-.04.42-.26.4-.32.8-.49 1.33-.04.12-.11.24-.17.32-.05.06-.14.08-.2.11-.02-.06-.06-.15-.05-.2l.5-1.64c.08-.2.23-.3.45-.34zM40.28 9.6a9.03 9.03 0 0 1-1.96-.68c-.21-.19-.17-.18.1-.19l1.84.5c.35.26.28.25.02.37zM32.7 21.25a.62.62 0 0 0-.28-.35c-.1-.05-.27-.03-.37.06-.1.06-.22.16-.3.26-.14.2-.05.39.17.55.18.13.39.12.51-.06.11-.14.21-.24.27-.46zm-12.26-9c-.07.15-.09.29-.18.39-.25.3-.53.58-.8.87-.27.12-.28-.04-.25-.17.25-.47.6-.86.93-1.24.03-.04.14-.07.18-.04.05.03.08.1.12.19zM9.93 9.7c-.07.04-1.05-1.5-1.17-1.8 0-.06.16-.18.24-.24.06.04.14.1.17.15.31.67.86 1.8.82 1.85zm-.42 6.13l-.42-.19c-.3.07-.56.2-.9.25-.36.02-.51-.05-.65-.14.05-.12.25-.23.54-.28.17-.03.9-.1 1.54-.04zM47.4 8l1.08.81c.1.08.09.23.13.32l-.24-.03c-.46-.23-.95-.42-1.25-.87-.26-.39.16-.34.28-.23zM20.04 9.34l-.12.19c-.04-.06-.1-.11-.14-.19-.09-.18-.09-.4-.1-.6-.06-.46-.04-.7.24-.99.12-.13.2-.05.2.07.03.58 0 .95-.08 1.52zm-6.92-1.7c.1.05.28 1.15.4 1.72.03.13.02.3 0 .42-.05.13-.1.16-.2.05-.19-.59-.28-1.18-.38-1.74-.03-.17-.03-.35.18-.44zm31.57 6.74c.44.25.96.7 1.18.96.05.05.03.2 0 .31-.08-.03-.16-.03-.22-.08-.37-.23-.71-.5-1.06-.74-.04-.03-.05-.3-.09-.36a.4.4 0 0 1 .19-.1zM24.34 4.79c.07.05.1.1.15.16a.4.4 0 0 1-.15.17c-.32.12-1.06.12-1.36-.06a.95.95 0 0 1-.16-.18l.21-.12c.44-.1.93-.06 1.3.04zm8.37 1.79c.3.46.43.91.56 1.41 0 .03-.02.04-.02.12-.07-.05-.11-.06-.14-.1a2.6 2.6 0 0 1-.74-1.23c-.04-.1-.02-.2.12-.28a.5.5 0 0 1 .22.08zm-5.79 31.85c.36-.2.46-.36.77-.55.13-.08.12-.1.05-.22-.07-.14-.14-.14-.32-.1-.35.13-.49.21-.84.35-.15.06-.2.12-.05.24zm-10.9-33c.43-.3.9-.45 1.37-.63.08-.02.19.01.27.09l-.16.14c-.38.27-.75.47-1.1.68-.11 0-.28-.03-.38-.06a.28.28 0 0 1 0-.22zM4.9 14.55c-.1-.5-.24-1.11-.15-1.56.02-.1.09-.19.2-.28.08.09.18.15.19.23.09.53-.06 1.12-.1 1.6zM29.13 3.32c.32-.26.86-.54 1.25-.73a4.7 4.7 0 0 1-1.28 1.37c-.03-.2-.1-.53.03-.64zm-5.96 19.44c0 .2.1.43.26.59.1-.08.17-.22.17-.28.04-.4.06-.8.06-1.2.05-.16-.18-.2-.24-.04-.09.3-.24.62-.25.93zm20.44 16.1l-1.72.58c.4.45 1.56.08 1.72-.58zM18.26 7.6c.03.46-.06 1.03-.3 1.45-.04.05-.1.09-.18.14-.02-.08-.1-.14-.09-.2.1-.47.21-1.02.33-1.49.01-.03.09-.05.13-.06zm24.1 32.9c.37 0 .73 0 1-.08.26-.16.25-.49.33-.71l-.1-.03-.4.37a5.8 5.8 0 0 1-.84.17c-.05.06-.1.1-.13.17.05.06.1.11.15.12zm-3.44-18.43c.12-.27.23-.52.32-.77.02-.05-.06-.2-.16-.29a.73.73 0 0 0-.2.1 3.72 3.72 0 0 0-.55.82c.04.06.22.06.58.14zm-28.81-7.3l.36-.92c.06-.02.12-.02.17 0 .05.29 0 .73-.02.91-.06.25-.15.4-.37.51a1.52 1.52 0 0 1-.14-.5zm21 6.84c-.25 0-.45.15-.47.37 0 .19.2.36.43.36.24-.01.41-.18.43-.39 0-.22-.14-.34-.39-.34zm-.22 2.29c0-.25-.15-.42-.42-.42-.22 0-.37.14-.37.33 0 .23.23.45.46.43.2 0 .33-.15.33-.34zm-.94-2.35c0 .2-.13.33-.33.33-.26 0-.46-.16-.46-.4a.4.4 0 0 1 .38-.37c.2-.02.4.16.4.44zm.16.93c-.22 0-.37.14-.37.33 0 .2.2.37.42.37.17 0 .33-.18.33-.37 0-.18-.16-.33-.38-.33zm-2.44 16.64c-.3 0-.54.14-.53.3.01.16.24.37.41.37.2 0 .3-.2.3-.44-.02-.19 0-.23-.18-.23zM9.93 3.9a3.23 3.23 0 0 1 .06-1.63c.24.48.26 1.27-.06 1.63zm20.94 16.3c-.15.1-.28.25-.26.31.02.11.14.21.21.33a.6.6 0 0 0 .25-.3c.03-.07-.1-.19-.21-.34z"
fill="#53565a"></path></svg>
<h1>Elsevier Developer Portal</h1></a>
<div id="gh-nav-cnt" class="u-flex-center-ver">
<nav aria-label="links" class="gh-nav gh-nav-links gh-nav-h">
<ul class="gh-nav-list u-list-reset">
<li class="gh-nav-item gh-move-to-spine"><a
class="anchor button-link-primary gh-nav-action" href="/apikey/manage"
tabindex="0" id="6a149ef4-42c4-43c7-a0ca-64f4240265ee"
data-aa-region="aa-globalheader-navigation-link1"
data-aa-name="aa-globalheader-navigation-My API Key"
label="My API Key"><span class="anchor-text">My API Key</span></a></li>
<li class="gh-nav-item gh-move-to-spine"><a
class="anchor button-link-primary gh-nav-action" href="/support.html"
tabindex="0" id="17be079d-8487-437d-8125-3fa4065e64cb"
data-aa-region="aa-globalheader-navigation-link2"
data-aa-name="aa-globalheader-navigation-Support" label="Support"><span
class="anchor-text">FAQ</span></a></li>
<li class="gh-nav-item gh-has-dd gh-move-to-spine"><div
class="gh-ppvr" id="ced43966-0d26-4310-8933-5a36aa1a22fe">
<div class="gh-ppvr-trigger">
<button
class="button-link button-medium button-link-primary gh-nav-action"
tabindex="0" id="1091bf65-d801-46d9-8481-6331d472c333"
data-aa-region="aa-globalheader-navigation-link3"
data-aa-name="aa-globalheader-navigation-Products"
label="Products" role="button" aria-expanded="false"
type="button">
<span class="button-link-text">Products</span>
</button>
</div>
<div id="gh-ppvr-cnt-ced43966-0d26-4310-8933-5a36aa1a22fe"
class="gh-ppvr-cnt gh-ppvr-right" style="right: 0px;">
<div class="gh-ppvr-arrow-cnt" style="right: 0px;">
<div class="gh-ppvr-arrow gh-arrow-right">
<div class="u-position-relative">
<div class="gh-ppvr-arrow-fill"></div>
</div>
</div>
</div>
<div class="gh-ppvr-cnt-inner">
<ul class="gh-dd-nav">
<li class="gh-nav-item"><a
class="anchor button-link-primary gh-nav-action"
href="/sc_apis.html" tabindex="0"
id="f6ffb652-4a7d-4eb3-8975-71631e0a4a8e"
data-aa-region="aa-globalheader-navigation-link3-link1"
data-aa-name="aa-globalheader-Products-Scopus"><span
class="anchor-text">Scopus</span></a></li>
<li class="gh-nav-item"><a
class="anchor button-link-primary gh-nav-action" href="/sd_apis.html"
tabindex="0" id="b172efd6-dc8f-4828-954d-1ce5d74e1b90"
data-aa-region="aa-globalheader-navigation-link3-link2"
data-aa-name="aa-globalheader-Products-ScienceDirect"><span
class="anchor-text">ScienceDirect</span></a></li>
<li class="gh-nav-item"><a
class="anchor button-link-primary gh-nav-action" href="/scival_apis.html"
tabindex="0" id="386928c4-fec2-485a-af84-62131fea6992"
data-aa-region="aa-globalheader-navigation-link3-link3"
data-aa-name="aa-globalheader-Products-SciVal"><span
class="anchor-text">SciVal</span></a></li>
<li class="gh-nav-item"><a
class="anchor button-link-primary gh-nav-action" href="/ev_apis.html"
tabindex="0" id="0c93ff59-de1f-4f02-83e8-63cd248c842a"
data-aa-region="aa-globalheader-navigation-link3-link4"
data-aa-name="aa-globalheader-Products-Engineering Village"><span
class="anchor-text">Engineering Village</span></a></li>
<li class="gh-nav-item"><a
class="anchor button-link-primary gh-nav-action" href="/embase_apis.html"
tabindex="0" id="0c93ff59-de1f-4f02-83e8-63cd248c842b"
data-aa-region="aa-globalheader-navigation-link3-link5"
data-aa-name="aa-globalheader-Products-Embase"><span
class="anchor-text">Embase</span></a></li>
<li class="gh-nav-item"><a
class="anchor button-link-primary gh-nav-action" href="/sushicop5.html"
tabindex="0" id="100aa109-d2b2-4caf-9bb3-ab17348ddd19"
data-aa-region="aa-globalheader-navigation-link3-link7"
data-aa-name="aa-globalheader-Products-SUSHI COP5"><span
class="anchor-text">SUSHI COP5</span></a></li>
</ul>
</div>
</div>
</div></li>
<li class="gh-nav-item gh-has-dd gh-move-to-spine"><div
class="gh-ppvr" id="fbf7a167-edc0-4fb1-bedd-77558fffd950">
<div class="gh-ppvr-trigger">
<button
class="button-link button-medium button-link-primary gh-nav-action"
tabindex="0" id="51a8858e-c7ef-4958-8366-5bba69c9ab71"
data-aa-region="aa-globalheader-navigation-link4"
data-aa-name="aa-globalheader-navigation-Documentation"
label="Documentation" role="button" aria-expanded="false"
type="button">
<span class="button-link-text">Documentation</span>
</button>
</div>
<div id="gh-ppvr-cnt-fbf7a167-edc0-4fb1-bedd-77558fffd950"
class="gh-ppvr-cnt gh-ppvr-right" style="right: 0px;">
<div class="gh-ppvr-arrow-cnt" style="right: 0px;">
<div class="gh-ppvr-arrow gh-arrow-right">
<div class="u-position-relative">
<div class="gh-ppvr-arrow-fill"></div>
</div>
</div>
</div>
<div class="gh-ppvr-cnt-inner">
<ul class="gh-dd-nav">
<li class="gh-nav-item"><a
class="anchor button-link-primary gh-nav-action" href="/api_docs.html"
tabindex="0" id="beb86387-eb70-4b91-81aa-1eafadff596f"
data-aa-region="aa-globalheader-navigation-link4-link1"
data-aa-name="aa-globalheader-Documentation-API Specification"><span
class="anchor-text">API Specification</span></a></li>
<li class="gh-nav-item"><a
class="anchor button-link-primary gh-nav-action" href="/use_cases.html"
tabindex="0" id="1d7a5fc0-909a-4c74-ba55-cb391561f402"
data-aa-region="aa-globalheader-navigation-link4-link5"
data-aa-name="aa-globalheader-Documentation-Use Cases"><span
class="anchor-text">Use Cases</span></a></li>
<li class="gh-nav-item"><a
class="anchor button-link-primary gh-nav-action" href="/policy.html"
tabindex="0" id="1d7a5fc0-909a-4c74-ba55-cb391561f403"
data-aa-region="aa-globalheader-navigation-link4-link2"
data-aa-name="aa-globalheader-Documentation-Use Policies"><span
class="anchor-text">Use Policies</span></a></li>
<li class="gh-nav-item"><a
class="anchor button-link-primary gh-nav-action" href="/api_service_agreement.html"
tabindex="0" id="05d945f9-0984-4a60-8417-7d0c016ba3e4"
data-aa-region="aa-globalheader-navigation-link4-link3"
data-aa-name="aa-globalheader-Documentation-API Service Agreement"><span
class="anchor-text">API Service Agreement</span></a></li>
<li class="gh-nav-item"><a
class="anchor button-link-primary gh-nav-action" href="/tdm_service.html"
tabindex="0" id="521850ac-40fd-4e89-96fe-2f5258647dd6"
data-aa-region="aa-globalheader-navigation-link4-link4"
data-aa-name="aa-globalheader-Documentation-Text and Data Mining"><span
class="anchor-text">Text and Data Mining</span></a></li>
</ul>
</div>
</div>
</div></li>
<li class="gh-nav-item gh-has-dd gh-move-to-spine"><div
class="gh-ppvr" id="01451f8f-92f7-4b40-aac9-fc64833be35b">
<div class="gh-ppvr-trigger">
<button
class="button-link button-medium button-link-primary gh-nav-action"
tabindex="0" id="64f94df3-e460-4ed4-a81d-1d526d6eef5f"
data-aa-region="aa-globalheader-navigation-link5"
data-aa-name="aa-globalheader-navigation-Start Coding"
label="Start Coding" role="button" aria-expanded="false"
type="button">
<span class="button-link-text">Start Coding</span>
</button>
</div>
<div id="gh-ppvr-cnt-01451f8f-92f7-4b40-aac9-fc64833be35b"
class="gh-ppvr-cnt gh-ppvr-right" style="right: 0px;">
<div class="gh-ppvr-arrow-cnt" style="right: 0px;">
<div class="gh-ppvr-arrow gh-arrow-right">
<div class="u-position-relative">
<div class="gh-ppvr-arrow-fill"></div>
</div>
</div>
</div>
<div class="gh-ppvr-cnt-inner">
<ul class="gh-dd-nav">
<li class="gh-nav-item"><a
class="anchor button-link-primary gh-nav-action" href="/technical_documentation.html"
tabindex="0" id="42faa1dd-396b-4938-a4b9-bbb13c555867"
data-aa-region="aa-globalheader-navigation-link5-link1"
data-aa-name="aa-globalheader-Start Coding-How to Guides"><span
class="anchor-text">How to Guides</span></a></li>
<li class="gh-nav-item"><a
class="anchor button-link-primary gh-nav-action" href="/interactive.html"
tabindex="0" id="8e6c676e-48cd-4610-9891-1657a315acd8"
data-aa-region="aa-globalheader-navigation-link5-link2"
data-aa-name="aa-globalheader-Start Coding-Interactive APIs"><span
class="anchor-text">Interactive APIs</span></a></li>
<li class="gh-nav-item"><a
class="anchor button-link-primary gh-nav-action" href="/examples.html"
tabindex="0" id="8e6c676e-48cd-4610-9891-1657a315acd9"
data-aa-region="aa-globalheader-navigation-link5-link3"
data-aa-name="aa-globalheader-Start Coding-Examples"><span
class="anchor-text">Examples</span></a></li>
<li class="gh-nav-item"><a target="_blank" rel="noopener noreferrer"
class="anchor button-link-primary gh-nav-action anchor-external-link gaLink" data-category="link" data-action="external" href="https://github.com/ElsevierDev/elsapy"
tabindex="0" id="63d983e8-d10b-4a69-b23d-f9ef63f5d8ff"
data-aa-region="aa-globalheader-navigation-link5-link4"
data-aa-name="aa-globalheader-Start Coding-SDK"><span
class="anchor-text">Python SDK</span></a></li>
<li class="gh-nav-item"><a
class="anchor button-link-primary gh-nav-action" href="/api_key_settings.html"
tabindex="0" id="8e6c676e-48cd-4610-9891-1657a315acd8"
data-aa-region="aa-globalheader-navigation-link5-link5"
data-aa-name="aa-globalheader-Start Coding-Settings"><span
class="anchor-text">API Key Settings</span></a></li>
</ul>
</div>
</div>
</div></li>
<li class="gh-nav-item gh-move-to-spine"><a
class="anchor button-link-primary gh-nav-action anchor-external-link" href="https://service.elsevier.com/app/contact/supporthub/researchproductsapis/"
tabindex="0" id="ef94f4d9-9795-49b8-990f-8d6c08bf52a2" data-aa-region="aa-globalheader-navigation-link6"
data-aa-name="aa-globalheader-navigation-Contact Us" label="Contact Us"><span
class="anchor-text">Contact Us</span>
<span class="gh-sr-only">(Opens new window)</span></a></li>
</ul>
</nav>
</div>
<div id="gh-mobile-menu" class="">
<div class="gh-hamburger u-fill-grey7 u-margin-left-m">
<button
class="button-link button-medium u-flex-center-ver button-link-primary"
aria-label="Toggle mobile menu" aria-expanded="false" type="button">
<svg class="gh-hamburger-svg-el gh-hamburger-closed" role="img"
aria-hidden="true" height="18" width="40">
<path d="M0 14h40v2H0zm0-7h40v2H0zm0-7h40v2H0z"></path></svg>
</button>
</div>
<div id="gh-overlay" class="u-overlay u-display-none" role="button"
tabindex="-1"></div>
<div id="gh-drawer" aria-label="Mobile menu" class=""
role="navigation">
<header id="gh-drawer-header" class="u-padding-s-xs text-s">
<div class="gh-dh-opt"></div>
</header>
<nav aria-label="links" class="gh-nav gh-nav-links gh-nav-v">
<ul class="gh-nav-list u-list-reset">
<li class="gh-nav-item"><a
class="anchor button-link-primary gh-nav-action"
href="/apikey/manage" tabindex="0"
id="6a149ef4-42c4-43c7-a0ca-64f4240265ee"
data-aa-region="aa-globalheader-navigation-link1"
data-aa-name="aa-globalheader-navigation-My API Key"
label="My API Key"><span class="anchor-text">My API
Key</span></a></li>
<li class="gh-nav-item gh-has-dd"><h2
class="u-clr-grey4 u-margin-bottom-s gh-lbl">Products</h2>
<ul class="gh-dd-nav">
<li class="gh-nav-item"><a
class="anchor button-link-primary gh-nav-action"
href="/sc_apis.html" tabindex="0"
id="f6ffb652-4a7d-4eb3-8975-71631e0a4a8e"
data-aa-region="aa-globalheader-navigation-link2-link1"
data-aa-name="aa-globalheader-Products-Scopus"><span
class="anchor-text">Scopus</span></a></li>
<li class="gh-nav-item"><a
class="anchor button-link-primary gh-nav-action" href="/sd_apis.html"
tabindex="0" id="b172efd6-dc8f-4828-954d-1ce5d74e1b90"
data-aa-region="aa-globalheader-navigation-link2-link2"
data-aa-name="aa-globalheader-Products-ScienceDirect"><span
class="anchor-text">ScienceDirect</span></a></li>
<li class="gh-nav-item"><a
class="anchor button-link-primary gh-nav-action" href="/scival_apis.html"
tabindex="0" id="386928c4-fec2-485a-af84-62131fea6992"
data-aa-region="aa-globalheader-navigation-link2-link3"
data-aa-name="aa-globalheader-Products-SciVal"><span
class="anchor-text">SciVal</span></a></li>
<li class="gh-nav-item"><a
class="anchor button-link-primary gh-nav-action" href="/ev_apis.html"
tabindex="0" id="0c93ff59-de1f-4f02-83e8-63cd248c842a"
data-aa-region="aa-globalheader-navigation-link2-link4"
data-aa-name="aa-globalheader-Products-Engineering Village"><span
class="anchor-text">Engineering Village</span></a></li>
<li class="gh-nav-item"><a
class="anchor button-link-primary gh-nav-action" href="/embase_apis.html"
tabindex="0" id="0c93ff59-de1f-4f02-83e8-63cd248c842b"
data-aa-region="aa-globalheader-navigation-link2-link5"
data-aa-name="aa-globalheader-Products-Embase"><span
class="anchor-text">Embase</span></a></li>
<li class="gh-nav-item"><a
class="anchor button-link-primary gh-nav-action" href="/sushicop5.html"
tabindex="0" id="100aa109-d2b2-4caf-9bb3-ab17348ddd19"
data-aa-region="aa-globalheader-navigation-link2-link7"
data-aa-name="aa-globalheader-Products-SUSHI COP5"><span
class="anchor-text">SUSHI COP5</span></a></li>
</ul></li>
<li class="gh-nav-item gh-has-dd"><h2
class="u-clr-grey4 u-margin-bottom-s gh-lbl">Documentation</h2>
<ul class="gh-dd-nav">
<li class="gh-nav-item"><a
class="anchor button-link-primary gh-nav-action" href="/api_docs.html"
tabindex="0" id="beb86387-eb70-4b91-81aa-1eafadff596f"
data-aa-region="aa-globalheader-navigation-link3-link1"
data-aa-name="aa-globalheader-Documentation-API Specification"><span
class="anchor-text">API Specification</span></a></li>
<li class="gh-nav-item"><a
class="anchor button-link-primary gh-nav-action" href="/use_cases.html"
tabindex="0" id="1d7a5fc0-909a-4c74-ba55-cb391561f403"
data-aa-region="aa-globalheader-navigation-link3-link5"
data-aa-name="aa-globalheader-Documentation-Use Cases"><span
class="anchor-text">Use Cases</span></a></li>
<li class="gh-nav-item"><a
class="anchor button-link-primary gh-nav-action" href="/policy.html"
tabindex="0" id="1d7a5fc0-909a-4c74-ba55-cb391561f402"
data-aa-region="aa-globalheader-navigation-link3-link2"
data-aa-name="aa-globalheader-Documentation-Use Policies"><span
class="anchor-text">Use Policies</span></a></li>
<li class="gh-nav-item"><a
class="anchor button-link-primary gh-nav-action" href="/api_service_agreement.html"
tabindex="0" id="05d945f9-0984-4a60-8417-7d0c016ba3e4"
data-aa-region="aa-globalheader-navigation-link3-link3"
data-aa-name="aa-globalheader-Documentation-API Service Agreement"><span
class="anchor-text">API Service Agreement</span></a></li>
<li class="gh-nav-item"><a
class="anchor button-link-primary gh-nav-action" href="/tdm_service.html"
tabindex="0" id="521850ac-40fd-4e89-96fe-2f5258647dd6"
data-aa-region="aa-globalheader-navigation-link3-link4"
data-aa-name="aa-globalheader-Documentation-Text and Data Mining"><span
class="anchor-text">Text and Data Mining</span></a></li>
</ul></li>
<li class="gh-nav-item gh-has-dd"><h2
class="u-clr-grey4 u-margin-bottom-s gh-lbl">Start Coding</h2>
<ul class="gh-dd-nav">
<li class="gh-nav-item"><a
class="anchor button-link-primary gh-nav-action" href="/technical_documentation.html"
tabindex="0" id="42faa1dd-396b-4938-a4b9-bbb13c555867"
data-aa-region="aa-globalheader-navigation-link4-link1"
data-aa-name="aa-globalheader-Start Coding-How to Guides"><span
class="anchor-text">How to Guides</span></a></li>
<li class="gh-nav-item"><a
class="anchor button-link-primary gh-nav-action" href="/interactive.html"
tabindex="0" id="8e6c676e-48cd-4610-9891-1657a315acd8"
data-aa-region="aa-globalheader-navigation-link4-link2"
data-aa-name="aa-globalheader-Start Coding-Interactive APIs"><span
class="anchor-text">Interactive APIs</span></a></li>
<li class="gh-nav-item"><a
class="anchor button-link-primary gh-nav-action" href="/examples.html"
tabindex="0" id="8e6c676e-48cd-4610-9891-1657a315acd9"
data-aa-region="aa-globalheader-navigation-link4-link2"
data-aa-name="aa-globalheader-Start Coding-Examples"><span
class="anchor-text">Examples</span></a></li>
<li class="gh-nav-item"><a target="_blank" rel="noopener noreferrer" class="anchor button-link-primary gh-nav-action anchor-external-link gaLink"
data-category="link" data-action="external" href="https://github.com/ElsevierDev/elsapy"
tabindex="0" id="63d983e8-d10b-4a69-b23d-f9ef63f5d8ff"
data-aa-region="aa-globalheader-navigation-link4-link3"
data-aa-name="aa-globalheader-Start Coding-SDK"><span
class="anchor-text">Python SDK</span></a></li>
<li class="gh-nav-item"><a
class="anchor button-link-primary gh-nav-action" href="/api_key_settings.html"
tabindex="0" id="8e6c676e-48cd-4610-9891-1657a315acd8"
data-aa-region="aa-globalheader-navigation-link4-link5"
data-aa-name="aa-globalheader-Start Coding-Settings"><span
class="anchor-text">API Key Settings</span></a></li>
</ul></li>
<li class="gh-nav-item gh-has-dd"><h2
class="u-clr-grey4 u-margin-bottom-s gh-lbl">Support</h2>
<ul class="gh-dd-nav">
<li class="gh-nav-item"><a
class="anchor button-link-primary gh-nav-action" href="/support.html"
tabindex="0" id="17be079d-8487-437d-8125-3fa4065e64cb"
data-aa-region="aa-globalheader-navigation-link5"
data-aa-name="aa-globalheader-navigation-Support" label="Support"><span
class="anchor-text">FAQ</span></a></li>
<li class="gh-nav-item"><a
class="anchor button-link-primary gh-nav-action anchor-external-link" href="https://service.elsevier.com/app/contact/supporthub/researchproductsapis/"
tabindex="0" id="ef94f4d9-9795-49b8-990f-8d6c08bf52a2" data-aa-region="aa-globalheader-navigation-link6"
data-aa-name="aa-globalheader-navigation-Contact Us" label="Contact Us"><span
class="anchor-text">Contact Us</span>
<span class="gh-sr-only">(Opens new window)</span></a></li>
</ul>
</li>
</ul>
</nav>
</div>
</div>
</div>
<div id="gh-sub-header"
class="u-flex-center-ver gh-sides-padding gh-move-to-spine"></div>
<script id="gh-size-reducer">(function () {
var classList = document.querySelector('#gh-cnt').classList;
var reducedClass = 'gh-reduced-size';
var scrollDirection;
var deltaValue;
function onScroll(e) {
// If component has no gh-sticky-header class, does nothing
if (!classList.contains('gh-sticky-header') || !classList.contains('gh-reduce-v-space')) return;
// firefox has a different api for delta
deltaValue = e.deltaY ? e.deltaY : e.detail;
scrollDirection = deltaValue > 0 ? 'down' : 'up';
if (
scrollDirection === 'up'
&& window.pageYOffset === 0 // back to the very top
&& classList.contains(reducedClass)
) {
classList.remove(reducedClass);
} else if (scrollDirection === 'down' && !classList.contains(reducedClass)) {
classList.add(reducedClass);
}
}
window.addEventListener('wheel', onScroll);
})()</script>
</header>
<div class="container">
<!-- MAIN CONTENT GOES HERE -->
<div class="container">
<nav aria-label="breadcrumb">
<ol class="breadcrumb">
<li class="breadcrumb-item active" aria-current="page">Home</li>
</ol>
</nav>
<div class="row">
<div class="col-md-12">
<h2>Elsevier Research Products APIs</h2>
<div class="row">
<div class="col-md3"></div>
<p>Various options are available for researchers who want to use Elsevier APIs:
<ul>
<li><b>Non-Commercial Users (Researchers in Academic & Public Sector Institutions, Charities & Charitable Foundations)</b>: Most APIs (except SciVal and Embase APIs) are available for no charge, for non-commercial use, subject to Elsevier's policies and limits on usage</li>
<li><b>Commercial Users (Researchers in Private Sector & Commercial Institutions)</b>: APIs are available (for commercial use), with an API license and subscription, <a href="https://www.elsevier.com/solutions/datasets/contact-us" target="_blank">please contact us here</a> to discuss your request</li>
</ul>
</p>
<div class="container">
<div class="row">
<div class="col-md-3">
<h5 class="title">1. Request an API Key</h5>
<p>Find out more about <a href="/api_key_settings.html">default API key settings</a>, quotas and throttling.</p>
<a href="/apikey/manage" class="btn btn-primary">I want an API Key</a><br/><br/>
</div>
<div class="col-md-1"></div>
<div class="col-md-3">
<h5 class="title">2. Look at use cases</h5>
<p class="text">Elsevier's APIs have different policies depending on the intended use. See them here.</p>
<a href="/use_cases.html" class="btn btn-primary">Use cases</a>
</div>
<div class="col-md-1"></div>
<div class="col-md-3">
<h5 class="title">3. Start coding</h5>
<p class="text">Check out our <a href="/interactive.html">Interactive APIs</a> and the <a href="/technical_documentation.html">How to Guides</a>.</p>
<a href="/technical_documentation.html" class="btn btn-primary">How to Guides</a>
</div>
<div class="col-md-1"></div>
</div>
</div>
<br/>
<div>
<h3>About the APIs</h3>
<p><h4>Get programmatic access to:</h4>
<ul>
<li>Citation data, metadata, and abstracts from scholarly journals, as indexed by <a href="https://www.scopus.com" target="_blank">Scopus</a>, Elsevier's citation database.kl</li>
<li>Full-text journals and books published by Elsevier on the <a href="https://www.sciencedirect.com" target="_blank">ScienceDirect</a> full-text platform.
</li>
<li>Research metrics available on <a href="https://www.scival.com" target="_blank">SciVal</a>, Elsevier's platform for research performance benchmarking.</li>
<li>Engineering resources available on <a href="https://www.engineeringvillage.com" target="_blank">Engineering Village.</a>.</li>
<li>Curated abstracts, indices and other metadata indexed by <a href="https://www.embase.com" target="_blank">Embase</a>, Elsevier's biomedical abstract and indexing database.</li>
<li>Reactions, chemical structures & chemistry information from <a href="https://www.reaxys.com/#/search/quick" target="_blank">Reaxys</a>, Elsevier's expert curated chemistry database.</li>
<li>Safety data, efficacy data, pharmacokinetic, metabolizing enzymes and transporter data from <a href="https://www.pharmapendium.com/home" target="_blank">PharmaPendium</a>, Elsevier's fully-searchable database containing data extracted from FDA and EMA drug approval documents, as well as FAERs, to inform drug development decisions.</li>
</ul>
</p>
<b>Learn more:</b>
</p>
<!--
<button type="button" class="btn btn-link btn-sm"
onclick="$('#target').toggle();">show/hide</button>
<div id="target" style="display: none">
-->
<p>Anyone can request an API Key to use Elsevier APIs. Except for Scival and Embase APIs, access at no charge is available to researchers in academic and public-sector institutions, charities and charitable foundations. Free access is only available for non-commercial use and provided Elsevier's policies for using APIs and the data are honoured. </p>
<p>Full API access is only granted to researchers affiliated to organisations that have subscriptions to the corresponding Elsevier product.</p>
<p>APIs are also available for OAuth authentication; for electronic holdings exchange in KBART format and for checking a user's access rights for specific publications. These APIs are made available to customers and partners upon request, subject to approval.</p>
</div>
</div>
<br/>
</div>
</div>
<!-- row -->
</div>
<!-- container -->
</div>
<!-- container -->
<div id="footer" class="devfooter">
<!-- FOOTER BEGIN -->
<div class="container-fluid">
<div id="devFooterlinkArea">
<div class="padding zoomFix">
<div class="row">
<div class="col-md-2"><ul>
<li><a href="http://www.elsevier.com" target="_blank"><img src="/img/wordmark-elsevier.svg" alt="Go to Elsevier Homepage" title="Go to Elsevier Homepage" style="margin-right: 7px;" align="right" height="27" width="140"></img></a></li>
</ul>
</div>
<div class="col-md-2"><ul><li><a id="contactAndSupport" href="https://service.elsevier.com/app/contact/supporthub/researchproductsapis" title="Contact and Support" target="_blank">Support</a></li></ul>
</div>
<div class="col-md-2">
<ul>
<li><a id="termsAndCondition" href="http://www.elsevier.com/legal/elsevier-website-terms-and-conditions" title="Terms and conditions" target="_blank">Terms and conditions</a></li>
</ul>
</div>
<div class="col-md-2">
<ul>
<li><a id="privacyPolicy" href="https://www.elsevier.com/legal/privacy-policy" title="Privacy policy" target="_blank">Privacy policy</a></li>
</ul>
</div>
<div class="col-md-2">
<ul>
<li><a id="cookiePolicy" href="https://www.elsevier.com/legal/cookienotice" title="Cookie policy" target="_blank">Cookie policy</a></li>
</ul>
</div>
</div>
<div class="row">
<div class="col-md-2"></div>
<div class="col-md-8">Copyright © <script>document.write(new Date().getUTCFullYear());</script> <a href="http://www.elsevier.com/" target="_blank">Elsevier B.V.</a> All rights reserved, including those for text and data mining, AI training, and similar technologies. Elsevier Developers is a registered trademark of Elsevier B.V.</div>
<div class="col-md-2">
</div>
</div>
<div id="devFooterCookieArea">
<div class="row padding">
<div class="col-md-2"></div>
<div class="col-md-8">
<p>We use cookies to help provide and enhance our service and tailor content. <button id="ot-sdk-btn" class="ot-sdk-show-settings" title="View and update cookie settings">Cookie Settings</button></p>
</div>
<div class="col-md-2">
<a href="http://www.relx.com" target="_blank"><img src="/img/logo-relx.svg" alt="Go to RELX Homepage" title="Go to RELX Homepage" style="margin-right: 7px; margin-bottom: 7px;" align="right" width="130"></img></a>
</div>
</div>
</div>
</div>
</div> <!-- devfooterlinkarea -->
</div>
</div> <!-- FOOTER END -->
<!-- Scripts -->
<!-- jQuery Core -->
<script src="/js/jquery-3.4.1.js"></script>
<!-- Bootstrap Core - must have jQuery Core loaded -->
<script src="/js/bootstrap.min.js"></script>
<!-- <script src="/js/common.js"></script> -->
<!-- Elsevier specific functions -->
<script>
function downloadJSAtOnload() {
var element = document.createElement("script");
element.src = "/js/common.js";
document.body.appendChild(element);
}
if (window.addEventListener) {
window.addEventListener("load", downloadJSAtOnload(), false);
}
else if (window.attachEvent) {
window.attachEvent("onload", downloadJSAtOnload());
}
else window.onload = downloadJSAtOnload();
</script>
<script src="./js/aa.js"></script>
<script>
setEnv();
var pageData = aaPageData('NP-HP', 'home:home');
if (pageData) {
pageDataTracker.trackPageLoad();
}
</script>
</body>
<script src="/gh/gh.min.js"></script>
</html>