Rizal MZ, Syamsul. “THE EDUCATION CURRICULUM SYSTEM OF BOARDING SCHOOL”. Tawazun: Jurnal Pendidikan Islam 9, no. 1 (July 31, 2018): 111–126. Accessed May 30, 2024. https://ejournal.uika-bogor.ac.id/index.php/TAWAZUN/article/view/1234.