HARAHAP, M. A.; RANGKUTI, J. A. SUNAT MASSAL GEMMA PETA INDONESIA . Jurnal Pengabdian Masyarakat Aufa (JPMA), [S. l.], v. 8, n. 1, 2026. DOI: 10.51933/jpma.v8i1.2691. Disponível em: https://jurnal.unar.ac.id/index.php/jamunar/article/view/2691. Acesso em: 4 may. 2026.