with : Beatriz Lopez

12th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2013) — 06/05/2013–10/05/2013

9th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2010) — 02/05/2010–06/05/2010

4th European Workshop on Multi-Agent Systems (EUMAS 2006) — 14/12/2006–15/12/2006

8th International Workshop on Cooperative Information Agents (CIA 2004) — 27/08/2004–29/08/2004