Rubén Darío Franco Ángel Ortiz Bas Víctor Anaya Francisco-Cruz Lario Esteban IDR: A Proposal for Managing Inter-Organizational Business Processes by Using Web-Services Oriented Architectures. 89-96 2004 conf/ifip5-5/2004 Virtual Enterprises and Collaborative Networks db/conf/ifip5-5/ifip5-5-2004.html#FrancoBAE04