<?xml version="1.0"?>
<dblp>
<article key="journals/ipm/KangNKL07" mdate="2007-09-28">
<author>In-Su Kang</author>
<author>Seung-Hoon Na</author>
<author>Jungi Kim</author>
<author>Jong-Hyeok Lee</author>
<title>Cluster-based patent retrieval.</title>
<pages>1173-1182</pages>
<year>2007</year>
<volume>43</volume>
<journal>Inf. Process. Manage.</journal>
<number>5</number>
<ee>http://dx.doi.org/10.1016/j.ipm.2006.11.006</ee>
<url>db/journals/ipm/ipm43.html#KangNKL07</url>
</article>
</dblp>
