Regulated Agent-Based Social Systems First International Workshop, RASTA 2002, Bologna, Italy, July 16, 2002, Revised Selected and Invited Papers Lindemann Gabriela Heftet / 2004 / Engelsk
Multiagent System Technologies 6th German Conference, MATES 2008, Kaiserslautern, Germany, September 23-26, 2008. Proceedings Bergmann Ralph Heftet / 2008 / Engelsk
