<?xml version="1.0"?>
<dblp>
<article key="journals/dm/KohT98" mdate="2007-06-20">
<author>K. M. Koh</author>
<author>E. G. Tay</author>
<title>On optimal orientations of cartesian products of graphs (I).</title>
<pages>115-136</pages>
<year>1998</year>
<volume>190</volume>
<journal>Discrete Mathematics</journal>
<number>1-3</number>
<ee>http://dx.doi.org/10.1016/S0012-365X(98)00038-7</ee>
<url>db/journals/dm/dm190.html#KohT98</url>
</article>
</dblp>
