<?xml version="1.0"?>
<dblp>
<article key="journals/dam/FujitoN02" mdate="2003-04-02">
<author>Toshihiro Fujito</author>
<author>Hiroshi Nagamochi</author>
<title>A 2-approximation algorithm for the minimum weight edge dominating set problem.</title>
<pages>199-207</pages>
<year>2002</year>
<volume>118</volume>
<journal>Discrete Applied Mathematics</journal>
<number>3</number>
<url>db/journals/dam/dam118.html#FujitoN02</url>
</article>
</dblp>
