<?xml version="1.0"?>
<dblp>
<inproceedings key="conf/wine/DuLX05" mdate="2005-12-02">
<author>Peng Du</author>
<author>Yanmei Li</author>
<author>Weixuan Xu</author>
<title>Cooperation Evolution of Indirect Reciprocity by Discrimination.</title>
<pages>768-776</pages>
<year>2005</year>
<crossref>conf/wine/2005</crossref>
<booktitle>WINE</booktitle>
<ee>http://dx.doi.org/10.1007/11600930_77</ee>
<url>db/conf/wine/wine2005.html#DuLX05</url>
</inproceedings>
</dblp>
