<?xml version="1.0"?>
<dblp>
<article key="journals/eswa/ChoiC04" mdate="2005-01-20">
<author>Sang Hyun Choi</author>
<author>Yoon Ho Cho</author>
<title>An utility range-based similar product recommendation algorithm for collaborative companies.</title>
<pages>549-557</pages>
<year>2004</year>
<volume>27</volume>
<journal>Expert Syst. Appl.</journal>
<number>4</number>
<ee>http://dx.doi.org/10.1016/j.eswa.2004.05.017</ee>
<url>db/journals/eswa/eswa27.html#ChoiC04</url>
</article>
</dblp>
