<?xml version="1.0"?>
<dblp>
<article key="journals/csi/XuZF09" mdate="2009-06-23">
<author>Jing Xu</author>
<author>Wen-Tao Zhu</author>
<author>Dengguo Feng</author>
<title>An improved smart card based password authentication scheme with provable security.</title>
<pages>723-728</pages>
<year>2009</year>
<volume>31</volume>
<journal>Computer Standards &amp; Interfaces</journal>
<number>4</number>
<ee>http://dx.doi.org/10.1016/j.csi.2008.09.006</ee>
<url>db/journals/csi/csi31.html#XuZF09</url>
</article>
</dblp>
