HILMAN MAAS, Piki. Curriculum Development, Islamic Religious Education, Islamic Elementary School AL Azhar. Atthulab: Islamic Religion Teaching and Learning Journal, [S. l.], v. 4, n. 1, p. 20–28, 2019. DOI: 10.15575/ath.v4i1.2850. Disponível em: https://journal.uinsgd.ac.id/index.php/atthulab/article/view/2850. Acesso em: 6 dec. 2025.