PENGARUH MEDIA LEAFLET TERHADAP PENGETAHUAN REMAJA TENTANG BULLYING DI SMP N 2 PESAWARAN. OVUM : Journal of Midwifery and Health Sciences, [S. l.], v. 5, n. 2, p. 127–130, 2025. DOI: 10.47701/nbr1b007. Disponível em: https://ojs.udb.ac.id/ovum/article/view/5291. Acesso em: 25 may. 2026.