BETANCOURT TORRES, Milena; LONDOÑO PÉREZ, Constanza. Sociodemographic and psychosocial factors that differentiate the prosocial behavior and bullying in youth. Informes Psicológicos, Medellín, CO, v. 17, n. 1, p. 159–176, 2017. DOI: 10.18566/infpsic.v17n1a09. Disponível em: https://revistas.upb.edu.co/index.php/informespsicologicos/article/view/760. Acesso em: 6 jun. 2026.