<?xml version="1.0"?>
<dblp>
<article key="journals/jco/ChenHS06" mdate="2007-02-09">
<author>Xujin Chen</author>
<author>Xiaodong Hu</author>
<author>Tianping Shuai</author>
<title>Inapproximability and approximability of maximal tree routing and coloring.</title>
<pages>219-229</pages>
<year>2006</year>
<volume>11</volume>
<journal>J. Comb. Optim.</journal>
<number>2</number>
<ee>http://dx.doi.org/10.1007/s10878-006-7135-8</ee>
<url>db/journals/jco/jco11.html#ChenHS06</url>
</article>
</dblp>
