Izzuddin, Muhammad Azzam, Andri Andri, and Hardiyansyah Hardiyansyah. “Leveraging Prototype Method for Designing Tajweed Mobile Based Learning”. Journal of Information Systems and Informatics 5, no. 2 (May 24, 2023): 615–629. Accessed March 7, 2026. https://journal-isi.org/index.php/isi/article/view/488.