<?xml version="1.0"?>
<dblp>
<article key="journals/isb/FukudaYT03" mdate="2005-04-12">
<author>Ken-ichiro Fukuda</author>
<author>Yuki Yamagata</author>
<author>Toshihisa Takagi</author>
<title>FREX: A query interface for biological processes with hierarchical and recursive structures.</title>
<year>2003</year>
<volume>4</volume>
<journal>In Silico Biology</journal>
<ee>http://www.bioinfo.de/isb/abstracts/04/0007.html</ee>
<url>db/journals/isb/isb4.html#FukudaYT03</url>
</article>
</dblp>
