PURBA*, M. L.; TAMBUNAN, E.; SIREGAR, M. Pembentukan Karakter di Era Digital dan Media Sosial Bagi Muda Mudi HKBP Rogate Medan. Jurnal Abdimas Mutiara, [S. l.], v. 4, n. 2, p. 94–98, 2023. Disponível em: https://e-journal.sari-mutiara.ac.id/index.php/JAM/article/view/4260. Acesso em: 30 jan. 2026.