NADA SALSABILLA; MUHAMMAD ZULHERAWAN. Upaya Guru SMAN 1 XIII Koto Kampar Dalam Pencegahan Bullying  Pada Kenakalan Remaja. JOCER: Journal of Civic Education Research, [S. l.], v. 4, n. 1, p. 16–26, 2026. DOI: 10.60153/jocer.v4i1.285. Disponível em: https://journal.tirtapustaka.com/index.php/jocer/article/view/285. Acesso em: 9 jul. 2026.