Macedo, Luís, 		Ribeiro, Murian, 		Brião, Stephanie, 		Fonseca, Celso, 		Aguiar, Marilton, AND 		Dimuro, Graçaliz.
" Multi-Agent Simulation of an Evolutionary and Spatial Approach to the Ultimatum Game" <em>Proceedings of the Workshop-School on Agents, Environments, and Applications (WESAAC)</em> [Online], (2 May 2012)