<?xml version="1.0"?>
<dblp>
<article key="journals/acta/NicollinSY93" mdate="2003-11-25">
<author>Xavier Nicollin</author>
<author>Joseph Sifakis</author>
<author>Sergio Yovine</author>
<title>From ATP to Timed Graphs and Hybrid Systems.</title>
<pages>181-202</pages>
<year>1993</year>
<volume>30</volume>
<journal>Acta Inf.</journal>
<number>2</number>
<url>db/journals/acta/acta30.html#NicollinSY93</url>
</article>
</dblp>
