Rafik, Ainur. “Strategi Dan Pengembangan Pondok Pesantren Di Kabupaten Jember: Strategies and Development of Islamic Boarding Schools in Jember Regency”. Fenomena 15, no. 1 (April 1, 2016): 1–18. Accessed April 21, 2026. https://fenomena.lppmuinjember.com/index.php/fenomena/article/view/296.