<?xml version="1.0"?>
<dblp>
<article key="journals/fuin/WierzchonKM97" mdate="2003-11-27">
<author>Slawomir T. Wierzchon</author>
<author>Mieczyslaw A. Klopotek</author>
<author>Maciej Michalewicz</author>
<title>Reasoning and Facts Explanation in Valuation Based Systems.</title>
<pages>359-371</pages>
<year>1997</year>
<volume>30</volume>
<journal>Fundam. Inform.</journal>
<number>3/4</number>
<url>db/journals/fuin/fuin30.html#WierzchonKM97</url>
</article>
</dblp>
