ELYA SISKA ANGGRAINI; ELSHA PUTRIANY GIRSANG; MUTIA ARINI; IMANUEL SURANTA SEMBIRING. Upaya Guru Dalam Mencegah Bullying di SMA Negeri 1 Percut Sei Tuan. ULIL ALBAB : Jurnal Ilmiah Multidisiplin, [S. l.], v. 4, n. 12, p. 2725–2728, 2025. DOI: 10.56799/jim.v4i12.12263. Disponível em: https://al-haramjournal.co.id/JIM/article/view/12263. Acesso em: 6 aug. 2026.