Az Zahro, Fatimah, and Nurlaela Nurlaela. “Pesantren Curriculum: A Case Study of Al-Bahjah Islamic Boarding School”. Progressive of Cognitive and Ability 3, no. 4 (October 19, 2024): 307–320. Accessed February 7, 2026. https://journals.eduped.org/index.php/jpr/article/view/1308.