HUK, O. Defining and Responding to Bullying. International Journal For Research In Educational Studies, [S. l.], v. 5, n. 3, p. 01–04, 2019. DOI: 10.53555/es.v5i3.837. Disponível em: https://gnpublication.org/index.php/es/article/view/837. Acesso em: 3 jul. 2024.