CALL, J. Special issue of comparative psychology. International Journal of Psychological Research, [S. l.], v. 9, n. 2, p. 6–7, 2016. DOI: 10.21500/20112084.2649. Disponível em: http://revistas.usbbog.edu.co/index.php/IJPR/article/view/2649. Acesso em: 6 feb. 2023.