Hermoso, R., H. Billhardt, R. Centeno, and S. Ossowski,
"Effective Use of Organisational Abstractions for Confidence Models",
Fourth European Workshop on Multi-Agent Systems (EUMAS 2006), Lisboa, Portugal, pp. 61-62 (extended abstract), 2006.
Hermoso, R., H. Billhardt, and S. Ossowski,
"Integrating Trust in Virtual Organisations",
Workshop on Coordination, Organization, Institutions and Norms in Agent Systems / Fifth International Joint Conference on Autonomous Agents and Multiagent Systems (AAMAS 2006), Hakodate, Japan, pp. 121-133, 2006.