<?xml version="1.0"?>
<dblp>
<article key="journals/dam/HoangHMM04" mdate="2004-05-12">
<author>Ch&#237;nh T. Ho&#224;ng</author>
<author>Stefan Hougardy</author>
<author>Fr&#233;d&#233;ric Maffray</author>
<author>Nadimpalli V. R. Mahadev</author>
<title>On simplicial and co-simplicial vertices in graphs.</title>
<pages>117-132</pages>
<year>2004</year>
<volume>138</volume>
<journal>Discrete Applied Mathematics</journal>
<number>1-2</number>
<ee>http://dx.doi.org/10.1016/S0166-218X(03)00275-0</ee>
<url>db/journals/dam/dam138.html#HoangHMM04</url>
</article>
</dblp>
