<?xml version="1.0"?>
<dblp>
<article key="journals/ipl/Gavril08" mdate="2008-06-12">
<author>Fanica Gavril</author>
<title>Minimum weight feedback vertex sets in circle graphs.</title>
<pages>1-6</pages>
<year>2008</year>
<volume>107</volume>
<journal>Inf. Process. Lett.</journal>
<number>1</number>
<ee>http://dx.doi.org/10.1016/j.ipl.2007.12.003</ee>
<url>db/journals/ipl/ipl107.html#Gavril08</url>
</article>
</dblp>
