<?xml version="1.0"?>
<dblp>
<inproceedings key="conf/cats/CheongHL07" mdate="2008-07-11">
<author>Otfried Cheong</author>
<author>Herman J. Haverkort</author>
<author>Mira Lee</author>
<title>Computing a Minimum-Dilation Spanning Tree is NP-hard.</title>
<pages>15-24</pages>
<year>2007</year>
<booktitle>CATS</booktitle>
<ee>http://crpit.com/abstracts/CRPITV65Cheong.html</ee>
<crossref>conf/cats/2007</crossref>
<url>db/conf/cats/cats2007.html#CheongHL07</url>
</inproceedings>
</dblp>
