Farias, Giovani, 		Dimuro, Graçaliz, 		Dimuro, Glenda, AND 		Jerez, Esteban.
" A BDI-Fuzzy Agent Model for Exchanges of Non-Economic Services based on the Social Exchange Theory" <em>Proceedings of the Workshop-School on Agents, Environments, and Applications (WESAAC)</em> [Online], (26 May 2013)