<?xml version="1.0"?>
<dblp>
<inproceedings key="conf/soda/FeldmanKN09" mdate="2009-01-24">
<author>Moran Feldman</author>
<author>Guy Kortsarz</author>
<author>Zeev Nutov</author>
<title>Improved approximating algorithms for Directed Steiner Forest.</title>
<pages>922-931</pages>
<year>2009</year>
<booktitle>SODA</booktitle>
<ee>http://doi.acm.org/10.1145/1496770.1496870</ee>
<crossref>conf/soda/2009</crossref>
<url>db/conf/soda/soda2009.html#FeldmanKN09</url>
</inproceedings>
</dblp>
