SAPUTRA, Teguh. Faktor Meningkat dan Menurunnya Keimanan: Studi Kitab Tafsir Al-Azhar Karya Buya Hamka. Jurnal Riset Agama, [S. l.], v. 2, n. 2, p. 548–560, 2022. DOI: 10.15575/jra.v2i2.17937. Disponível em: https://www.journal.uinsgd.ac.id/index.php/jra/article/view/17937. Acesso em: 2 feb. 2026.