Maulana El-Yunusi, Muhammad Yusron, and Mardiyah Mardiyah. “The Concept of The Islamic Education Curriculum According to Ibn Khaldun and Its Relevance to Islamic Education in The Modern Era”. QALAMUNA: Jurnal Pendidikan, Sosial, dan Agama 18, no. 1 (April 7, 2026): 505–518. Accessed April 8, 2026. https://ejournal.insuriponorogo.ac.id/index.php/qalamuna/article/view/8801.