<?xml version="1.0"?>
<dblp>
<article key="journals/sttt/EsparzaKS08" mdate="2008-03-11">
<author>Javier Esparza</author>
<author>Pradeep Kanade</author>
<author>Stefan Schwoon</author>
<title>A negative result on depth-first net unfoldings.</title>
<pages>161-166</pages>
<year>2008</year>
<volume>10</volume>
<journal>STTT</journal>
<number>2</number>
<ee>http://dx.doi.org/10.1007/s10009-007-0030-5</ee>
<url>db/journals/sttt/sttt10.html#EsparzaKS08</url>
</article>
</dblp>
