<?xml version="1.0" encoding="US-ASCII"?>
<dblp>
<article key="journals/complexity/XuLML21" mdate="2021-05-18">
<author orcid="0000-0001-5619-2126">Xiaofeng Xu</author>
<author orcid="0000-0003-3430-6238">Min Liu</author>
<author>Li Ma</author>
<author>Yang Li</author>
<title>Energy Investment Potential and Strategic Layout in Countries along the "Belt and Road" Based on Principal Component Analysis.</title>
<pages>5525844:1-5525844:10</pages>
<year>2021</year>
<volume>2021</volume>
<journal>Complex.</journal>
<ee type="oa">https://doi.org/10.1155/2021/5525844</ee>
<url>db/journals/complexity/complexity2021.html#XuLML21</url>
</article></dblp>
