MNCUBE, V.; HARBER, C. Violence in South African Schools: What Is External and what is Internal to Schools?. Mediterranean Journal of Social Sciences, [S. l.], v. 5, n. 3, p. 324, 2014. DisponĂ­vel em: https://www.richtmann.org/journal/index.php/mjss/article/view/2148. Acesso em: 22 mar. 2023.