Leonardo Garrido Ramón F. Brena Katia P. Sycara Gaining Competitive Advantage Through Learning Agent Models. 62-72 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=3315&spage=62 2004 conf/iberamia/2004 IBERAMIA db/conf/iberamia/iberamia2004.html#GarridoBS04