<?xml version="1.0"?>
<dblp>
<article key="journals/is/Croft80" mdate="2003-11-27">
<author>W. Bruce Croft</author>
<title>A model of cluster searching bases on classification.</title>
<pages>189-195</pages>
<year>1980</year>
<volume>5</volume>
<journal>Inf. Syst.</journal>
<number>3</number>
<url>db/journals/is/is5.html#Croft80</url>
</article>
</dblp>
