@INPROCEEDINGS{PiuntiRicciBraubachPokahr2008, author = {Michele Piunti and Alessandro Ricci and Lars Braubach and Alexander Pokahr}, title = {Goal-Directed Interactions in Artifact-Based MAS: Jadex Agents playing in CARTAGO Environments}, booktitle = {The 2008 IEEE/WIC/ACM International Conference on Intelligent Agent Technology (IAT-2008)}, year = {2008}, pages = {207-213} }