Ihsan, Fanani Mafatikul, Pramudia Yuly Eka Permana, Nur Rachmat Arifin, and Ridan Muhtadi. “Islamic Boarding Schools Toward the Industrial Revolution 4.0; Opportunities and Challenges”. FIKROTUNA: Jurnal Pendidikan dan Manajemen Islam 9, no. 01 (July 31, 2020). Accessed June 17, 2024. https://ejournal.kopertais4.or.id/madura/index.php/fikrotuna/article/view/3940.