PARAMO, P. F.; BARRAGÁN, M.; SÁENZ, J. Silent learning: sensory preconditioning of autoshaped pecking response in pigeons. Mexican Journal of Behavior Analysis, [S. l.], v. 19, n. 1y2, p. 49–60, 2011. DOI: 10.5514/rmac.v19.i1y2.23413. Disponível em: https://journals.unam.mx/index.php/rmac/article/view/23413. Acesso em: 24 jul. 2024.