Argumentation in Multi-Agent Systems: 7th International Workshop, ArgMAS 2010, Toronto, Canada, May 10, 2010, Revised Selected and Invited Papers

Argumentation in Multi-Agent Systems: 8th International Workshop, ArgMAS 2011, Taipei, Taiwan, May 2011, Revised Selected Papers

Argumentation in Multi-Agent Systems: 4th International Workshop, ArgMAS 2007, Honolulu, HI, USA, May 15, 2007, Revised Selected and Invited Papers

Argumentation in Multi-Agent Systems: Third International Workshop, ArgMAS 2006, Hakodate, Japan, May 8, 2006, Revised Selected and Invited Papers

Argumentation in Multi-Agent Systems: 6th International Workshop, ArgMAS 2009, Budapest, Hungary, May 12, 2009. Revised Selected and Invited Papers

Argumentation in Multi-Agent Systems: Second International Workshop, ArgMAS 2005, Utrecht, Netherlands, July 26, 2005, Revised Selected and Invited Papers

Principles and Practice of Multi-Agent Systems: 15th International Conference, PRIMA 2012, Kuching, Sarawak, Malaysia, September 3-7, 2012, Proceedings