MEHRIA KHALIDA. Manifestations of violence in schools - Field study in The Middle Of Abdul Hamid Ibn Badisin Tamnarsset. Journal of Informatics Education and Research, [S. l.], v. 5, n. 3, 2025. DOI: 10.52783/jier.v5i3.3506. Disponível em: https://jier.org/index.php/journal/article/view/3506. Acesso em: 2 apr. 2026.