<?xml version="1.0"?>
<dblp>
<article key="journals/jda/JothiR07" mdate="2007-05-10">
<author>Raja Jothi</author>
<author>Balaji Raghavachari</author>
<title>Approximating the k-traveling repairman problem with repairtimes.</title>
<pages>293-303</pages>
<year>2007</year>
<volume>5</volume>
<journal>J. Discrete Algorithms</journal>
<number>2</number>
<ee>http://dx.doi.org/10.1016/j.jda.2006.03.023</ee>
<url>db/journals/jda/jda5.html#JothiR07</url>
</article>
</dblp>
