ANJELINA PASARIBU; JAMALUDIN JAMALUDIN; ABDINUR BATUBARA; SURYA DHARMA; SAMPITMO HABEAHAN. Program Penguatan Karakter Melalui Modul Proyek Bangunlah Jiwa dan Raganya Terhadap Perilaku Siswa Anti-Bullying di SMP Swasta Methodist 7 Medan. Khatulistiwa: Jurnal Pendidikan dan Sosial Humaniora, [S. l.], v. 6, n. 1, p. 268–285, 2026. DOI: 10.55606/khatulistiwa.v6i1.8653. Disponível em: https://researchhub.id/index.php/Khatulistiwa/article/view/8653. Acesso em: 6 feb. 2026.