<?xml version="1.0"?>
<dblp>
<article key="journals/is/BrontsBMP95" mdate="2003-11-27">
<author>G. H. W. M. Bronts</author>
<author>S. J. Brouwer</author>
<author>C. L. J. Martens</author>
<author>Henderik Alex Proper</author>
<title>A unifying object role modelling theory.</title>
<pages>213-235</pages>
<year>1995</year>
<volume>20</volume>
<journal>Inf. Syst.</journal>
<number>3</number>
<url>db/journals/is/is20.html#BrontsBMP95</url>
<ee>http://dx.doi.org/10.1016/0306-4379(95)00010-2</ee>
</article>
</dblp>
