NASUTION, Rahul; NURHANIFAH. Utilization of Databases in Planning the Preaching of the Muhammadiyah Regional Leadership of Medan City. Jurnal Dakwah dan Komunikasi, [S. l.], v. 9, n. 2, p. 55–62, 2024. Disponível em: https://journal.iaincurup.ac.id/index.php/JDK/article/view/11438. Acesso em: 8 sep. 2025.