BOTELLA, J.; GARCÍA LEAL, Óscar; MORENO, L.; PEI-CHUN, S.; SANTACREU, J. An experimental study of coperation in a natural seting. Mexican Journal of Behavior Analysis, [S. l.], v. 31, n. 2, p. 261–281, 2011. DOI: 10.5514/rmac.v31.i2.23250. Disponível em: https://revistas.unam.mx/index.php/rmac/article/view/23250. Acesso em: 3 may. 2024.