<?xml version="1.0"?>
<dblp>
<article key="journals/jods/CabotR06" mdate="2007-01-04">
<author>Jordi Cabot</author>
<author>Ruth Ravent&#243;s</author>
<title>Conceptual Modelling Patterns for Roles.</title>
<pages>158-184</pages>
<year>2006</year>
<crossref>journals/jods/2006-5</crossref>
<booktitle>J. Data Semantics V</booktitle>
<ee>http://dx.doi.org/10.1007/11617808_6</ee>
<url>db/journals/jods/jods5.html#CabotR06</url>
</article>
</dblp>
