2011

Dobyns, J.; Johnson-Shelton, N. & Rometsch, M. (2011), Falscher Engel: Mein Höllentrip als Undercover-Agent bei den Hells Angels , Ullstein Taschenbuch .

2003

Montaner, M.; López, B. & de la Rosa, J. L. (2003), 'A Taxonomy of Recommender Agents on the Internet', Artificial Intelligence Review 19 , 285--330 .

Yu, B. & Singh, M. P. (2003), Searching social networks, in 'Proceedings of the second international joint conference on Autonomous agents and multiagent systems' , ACM, New York, NY, USA , pp. 65--72 .

2001

Parent, S.; Mobasher, B. & Lytinen, S. (2001), An Adaptive Agent for Web Exploration Based of Concept Hierarchies, in 'Proceedings of the 9th International
Conference on Human Computer Interaction' .

1998

Steels, L. (1998), 'The Origins of Ontologies and Communication Conventions in Multi-Agent Systems', Autonomous Agents and Multi-Agent Systems 1 , 169-194 .