<?xml version="1.0"?>
<dblp>
<article key="journals/appml/SalemK07" mdate="2007-05-09">
<author>Khaled Salem</author>
<author>Sandi Klavzar</author>
<title>On plane bipartite graphs without fixed edges.</title>
<pages>813-816</pages>
<year>2007</year>
<volume>20</volume>
<journal>Appl. Math. Lett.</journal>
<number>7</number>
<ee>http://dx.doi.org/10.1016/j.aml.2006.08.014</ee>
<url>db/journals/appml/appml20.html#SalemK07</url>
</article>
</dblp>
