Carvalho, Marina, Catia Branquinho, and Margarida Gaspar de Matos. 2017. “Bullies, Victims and Provocative Victims in Context: Discriminant Factors in a Portuguese Adolescent Sample”. European Scientific Journal, ESJ 13 (20), 23. https://doi.org/10.19044/esj.2017.v13n20p23.