URRA CANALES, M.; ACOSTA OIDOR, C.; SALAZAR BAENA, V.; JAIME RUIZ, E. Bullying. Description of the roles of victim, bully, peer group, school, family and society. International Journal of Sociology of Education, [S. l.], v. 7, n. 3, p. 278–299, 2018. DOI: 10.17583/rise.2018.3547. Disponível em: https://www.hipatiapress.com/hpjournals/index.php/rise/article/view/3547. Acesso em: 20 sep. 2021.