<?xml version="1.0"?>
<dblp>
<article key="journals/corr/abs-0805-1401" mdate="2008-06-01">
<author>Mustaq Ahmed</author>
<author>Sandip Das</author>
<author>Sachin Lodha</author>
<author>Anna Lubiw</author>
<author>Anil Maheshwari</author>
<author>Sasanka Roy</author>
<title>Approximation Algorithms for Shortest Descending Paths in Terrains</title>
<ee>http://arxiv.org/abs/0805.1401</ee>
<year>2008</year>
<journal>CoRR</journal>
<volume>abs/0805.1401</volume>
<url>db/journals/corr/corr0805.html#abs-0805-1401</url>
<note>informal publication</note>
</article>
</dblp>
