Eric Menou Laurent Philippon Stéphane Sanchez Jérôme Duchon Olivier Balet The V-Man Project: Toward Autonomous Virtual Characters. 135-145 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=2897&spage=135 2003 conf/storytelling/2003 International Conference on Virtual Storytelling db/conf/storytelling/storytelling2003.html#MenouPSDB03