<?xml version="1.0"?>
<dblp>
<article key="journals/entcs/Frutos-EscrigA03" mdate="2004-07-28">
<author>David de Frutos-Escrig</author>
<author>Olga Marroqu&#237;n Alonso</author>
<title>Ambient Petri nets.</title>
<year>2003</year>
<volume>85</volume>
<journal>Electr. Notes Theor. Comput. Sci.</journal>
<number>1</number>
<ee>http://www1.elsevier.com/gej-ng/31/29/23/138/47/show/Products/notes/index.htt#005</ee>
<url>db/journals/entcs/entcs85.html#Frutos-EscrigA03</url>
</article>
</dblp>
