University student’s perception regarding the origin of school violence. European Journal of Education and Psychology, [S. l.], v. 1, n. 1, p. 69–80, 2008. DOI: 10.30552/ejep.v1i1.2. Disponível em: https://revistas.uautonoma.cl/index.php/ejep/article/view/813. Acesso em: 27 jun. 2026.