SIREGAR, M.; TAMBUNAN, E. PELATIHAN SISTEM INFORMASI PENELITIAN DAN PENGABDIAN KEPADA MASYARAKAT (SIM-PPM) UNIVERSITAS SARI MUTIARA INDONESIA. Jurnal Abdimas Mutiara, [S. l.], v. 2, n. 2, p. 480–484, 2021. Disponível em: https://e-journal.sari-mutiara.ac.id/index.php/JAM/article/view/4293. Acesso em: 31 jan. 2026.