<?xml version="1.0"?>
<dblp>
<article key="journals/toplas/AlurG04" mdate="2006-02-09">
<author>Rajeev Alur</author>
<author>Radu Grosu</author>
<title>Modular refinement of hierarchic reactive machines.</title>
<pages>339-369</pages>
<year>2004</year>
<volume>26</volume>
<journal>ACM Trans. Program. Lang. Syst.</journal>
<number>2</number>
<ee>http://doi.acm.org/10.1145/973097.973101</ee>
<url>db/journals/toplas/toplas26.html#AlurG04</url>
</article>
</dblp>
