<?xml version="1.0"?>
<dblp>
<article key="journals/dam/ChenHKX07" mdate="2007-03-16">
<author>Jianer Chen</author>
<author>Xiuzhen Huang</author>
<author>Iyad A. Kanj</author>
<author>Ge Xia</author>
<title>Polynomial time approximation schemes and parameterized complexity.</title>
<pages>180-193</pages>
<year>2007</year>
<volume>155</volume>
<journal>Discrete Applied Mathematics</journal>
<number>2</number>
<ee>http://dx.doi.org/10.1016/j.dam.2006.04.040</ee>
<url>db/journals/dam/dam155.html#ChenHKX07</url>
</article>
</dblp>
