Agent-Oriented Information Systems III: 7th International Bi-Conference Workshop, AOIS 2005, Utrecht, The Netherlands, July 26, 2005, and Klagenfurt, Austria, October 27, 2005, Revised Selected Papers

Agent-Oriented Information Systems II: 6th International Bi-Conference Workshop, AOIS 2004, Riga, Latvia, June 8, 2004 and New York, NY, USA, July 20, 2004, Revised Selected Papers