<?xml version="1.0"?>
<dblp>
<inproceedings key="conf/scesm/HarelM06" mdate="2006-09-20">
<author>David Harel</author>
<author>Shahar Maoz</author>
<title>Assert and negate revisited: modal semantics for UML sequence diagrams.</title>
<pages>13-20</pages>
<year>2006</year>
<crossref>conf/scesm/2006</crossref>
<booktitle>SCESM</booktitle>
<ee>http://doi.acm.org/10.1145/1138953.1138958</ee>
<url>db/conf/scesm/scesm2006.html#HarelM06</url>
</inproceedings>
</dblp>
