Jan Faigl
faiglj@fel.cvut.cz
Agent Technology Center Department of Computer Science
Faculty of Electrical Engineering Czech Technical University in Prague
Technicka 2, Prague 6, 166 27, Czech Republic

Olivier Simonin
olivier.simonin@insa-lyon.fr
INSA Lyon, CITI Laboratory, Dynamid team
Claude Chappe Building
6 avenue des Arts, F-69621 Villeurbanne Cedex, France