YULIYANTI. The Role of Classroom Teachers in Preventing Bullying Behavior at the Elementary School Level: Peran Guru Kelas dalam Mencegah Perilaku Bullying di Tingkat Sekolah Dasar. Harati : Journal of Science Education, [S. l.], v. 1, n. 2, p. 61–71, 2024. Disponível em: https://journal.aishaedu.com/index.php/hjse/article/view/13. Acesso em: 8 aug. 2025.