<?xml version="1.0"?>
<dblp>
<article key="journals/mp/DingFZ08" mdate="2008-05-26">
<author>Guoli Ding</author>
<author>Li Feng</author>
<author>Wenan Zang</author>
<title>The complexity of recognizing linear systems with certain integrality properties.</title>
<pages>321-334</pages>
<year>2008</year>
<volume>114</volume>
<journal>Math. Program.</journal>
<number>2</number>
<ee>http://dx.doi.org/10.1007/s10107-007-0103-y</ee>
<url>db/journals/mp/mp114.html#DingFZ08</url>
</article>
</dblp>
