Dominique Fournier Bruno Mermet Gaële Simon Marianne Flouret Using the SPACE Intermediate Model to Help to Implement Agents. 221-225 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=2871&spage=221 2003 conf/ismis/2003 ISMIS db/conf/ismis/ismis2003.html#FournierMSF03