CINXE.COM

Litmaps

<!doctype html><html lang="en"><head><meta charset="utf-8"/><meta name="viewport" content="width=device-width,initial-scale=1"/><meta name="description" content="Your Literature Review Assistant — Discover literature and accelerate your entire research process with the most powerful visual search tool."/><link rel="apple-touch-icon" sizes="180x180" href="/apple-touch-icon.png"/><link rel="icon" type="image/png" sizes="32x32" href="/favicon-32x32.png"/><link rel="icon" type="image/png" sizes="16x16" href="/favicon-16x16.png"/><link rel="manifest" href="/site.webmanifest"/><link rel="mask-icon" href="/safari-pinned-tab.svg" color="#0E1B29"/><meta name="msapplication-TileColor" content="#da532c"/><meta name="theme-color" content="#F3F5F7"/><link rel="manifest" href="/manifest.json"/><script>!function(n,u){n._rwq=u,n[u]=n[u]||function(){(n[u].q=n[u].q||[]).push(arguments)}}(window,"rewardful")</script><script async src="https://r.wdfl.co/rw.js" data-rewardful="171996"></script><meta name="twitter:card" content="summary_large_image"><meta name="twitter:site" content="litmaps"><meta name="twitter:domain" content="https://app.litmaps.com"><meta name="twitter:title" content="Your Literature Review Assistant"><meta name="twitter:description" content="Discover literature and accelerate your entire research process with the most powerful visual search tool."><meta name="twitter:url" content="https://app.litmaps.com"/><script src="https://www.google.com/recaptcha/api.js?render=6LfwdO0eAAAAALLQkZL9_xpR-D54GCKtV33btgvt"></script><script>!function(){var t=window,e=t.Intercom;if("function"==typeof e)e("reattach_activator"),e("update",t.intercomSettings);else{var n=document,a=function(){a.c(arguments)};a.q=[],a.c=function(t){a.q.push(t)},t.Intercom=a;var c=function(){var t=n.createElement("script");t.type="text/javascript",t.async=!0,t.src="https://widget.intercom.io/widget/j4dvh51h";var e=n.getElementsByTagName("script")[0];e.parentNode.insertBefore(t,e)};t.attachEvent?t.attachEvent("onload",c):t.addEventListener("load",c,!1)}}()</script><script>!function(t,h,e,j,s,n){t.hj=t.hj||function(){(t.hj.q=t.hj.q||[]).push(arguments)},t._hjSettings={hjid:3776310,hjsv:6},s=h.getElementsByTagName("head")[0],(n=h.createElement("script")).async=1,n.src="https://static.hotjar.com/c/hotjar-"+t._hjSettings.hjid+".js?sv="+t._hjSettings.hjsv,s.appendChild(n)}(window,document)</script><title>Litmaps</title><link href="/static/css/main.79e28186.chunk.css" rel="stylesheet"></head><body><noscript>You need to enable JavaScript to run this app.</noscript><div id="root"></div><div id="litmaps-portals" style="position:absolute;top:0;left:0;width:100vw;height:100vh;pointer-events:none"></div><div id="litmaps-toast-portals" style="position:absolute;top:0;left:0;width:100vw;height:100vh;pointer-events:none"></div><script>!function(e){function t(t){for(var n,i,c=t[0],a=t[1],l=t[2],s=0,p=[];s<c.length;s++)i=c[s],Object.prototype.hasOwnProperty.call(o,i)&&o[i]&&p.push(o[i][0]),o[i]=0;for(n in a)Object.prototype.hasOwnProperty.call(a,n)&&(e[n]=a[n]);for(f&&f(t);p.length;)p.shift()();return u.push.apply(u,l||[]),r()}function r(){for(var e,t=0;t<u.length;t++){for(var r=u[t],n=!0,c=1;c<r.length;c++){var a=r[c];0!==o[a]&&(n=!1)}n&&(u.splice(t--,1),e=i(i.s=r[0]))}return e}var n={},o={1:0},u=[];function i(t){if(n[t])return n[t].exports;var r=n[t]={i:t,l:!1,exports:{}};return e[t].call(r.exports,r,r.exports,i),r.l=!0,r.exports}i.e=function(e){var t=[],r=o[e];if(0!==r)if(r)t.push(r[2]);else{var n=new Promise((function(t,n){r=o[e]=[t,n]}));t.push(r[2]=n);var u,c=document.createElement("script");c.charset="utf-8",c.timeout=120,i.nc&&c.setAttribute("nonce",i.nc),c.src=function(e){return i.p+"static/js/"+({}[e]||e)+"."+{3:"acc5630f",4:"db7ebcfd",5:"77cbfc1c"}[e]+".chunk.js"}(e);var a=new Error;u=function(t){c.onerror=c.onload=null,clearTimeout(l);var r=o[e];if(0!==r){if(r){var n=t&&("load"===t.type?"missing":t.type),u=t&&t.target&&t.target.src;a.message="Loading chunk "+e+" failed.\n("+n+": "+u+")",a.name="ChunkLoadError",a.type=n,a.request=u,r[1](a)}o[e]=void 0}};var l=setTimeout((function(){u({type:"timeout",target:c})}),12e4);c.onerror=c.onload=u,document.head.appendChild(c)}return Promise.all(t)},i.m=e,i.c=n,i.d=function(e,t,r){i.o(e,t)||Object.defineProperty(e,t,{enumerable:!0,get:r})},i.r=function(e){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})},i.t=function(e,t){if(1&t&&(e=i(e)),8&t)return e;if(4&t&&"object"==typeof e&&e&&e.__esModule)return e;var r=Object.create(null);if(i.r(r),Object.defineProperty(r,"default",{enumerable:!0,value:e}),2&t&&"string"!=typeof e)for(var n in e)i.d(r,n,function(t){return e[t]}.bind(null,n));return r},i.n=function(e){var t=e&&e.__esModule?function(){return e.default}:function(){return e};return i.d(t,"a",t),t},i.o=function(e,t){return Object.prototype.hasOwnProperty.call(e,t)},i.p="/",i.oe=function(e){throw console.error(e),e};var c=this.webpackJsonpclient=this.webpackJsonpclient||[],a=c.push.bind(c);c.push=t,c=c.slice();for(var l=0;l<c.length;l++)t(c[l]);var f=a;r()}([])</script><script src="/static/js/2.9f88f8e1.chunk.js"></script><script src="/static/js/main.5d639713.chunk.js"></script></body></html>