Bommel, P.; Bonaudo, T.; Barbosa, T.; da Veiga, J. B. .; Vieira Pak, M. .; Tourrand, J.-F. The Complex Relationship Between Cattle Ranching and the Forest in Brazilian Amazonia. A Multiagent Modelling Approach. Cah. Agric. 2010, 19, 104-111 (1).