ELYSA ROHAYANI HSB, ASRIANI HASIBUAN, HARRY SAMBAYU, DERLIANA HASIBUAN, DHARYANA SURYADIJAYA, LAILI HABIBAH PASARIBU. STRENGTHENING MORAL VALUES AS A BULLYING PREVENTION STRATGEY THROUGH EDUCATIONAL PROGRAMS FOR HIGH SCHOOL. JURNAL BIMA, [S. l.], v. 4, n. 2, p. 700-706, 2026. Disponível em: https://jurnal.jndi.my.id/index.php/bima/article/view/382. Acesso em: 8 oct. 2026.