GOJKOVIĆ, Vesna; VUKIČEVIĆ, Leposava. Peer Violence – Bullying Among High School Students. Zbornik Instituta za kriminološka i sociološka istraživanja, Belgrade, Serbia, v. 30, n. 1–2, p. 199–218, 2011. Disponível em: https://zbornik-iksi.rs/index.php/home/article/view/154. Acesso em: 4 apr. 2026.