<?xml version="1.0"?>
<dblp>
<article key="journals/jiis/RasS00" mdate="2011-05-26">
<author>Zbigniew W. Ras</author>
<author>Andrzej Skowron</author>
<title>Introduction.</title>
<pages>83-84</pages>
<year>2000</year>
<volume>14</volume>
<journal>J. Intell. Inf. Syst.</journal>
<number>2-3</number>
<url>db/journals/jiis/jiis14.html#RasS00</url>
<ee>http://dx.doi.org/10.1023/A:1008746700192</ee>
</article>
</dblp>
