<?xml version="1.0"?>
<dblp>
<article key="journals/eik/Sonntag89" mdate="2003-07-07">
<author>Martin Sonntag</author>
<title>Hamiltonian Properties of the Cartesian Sum of Hypergraphs.</title>
<pages>87-100</pages>
<year>1989</year>
<volume>25</volume>
<journal>Elektronische Informationsverarbeitung und Kybernetik</journal>
<number>3</number>
<url>db/journals/eik/eik25.html#Sonntag89</url>
</article>
</dblp>
