Mahmassani, Subhi. “Waqf Empowerment for the Autonomy of Islamic Boarding School (pesantren); Study of Modern Islamic Boarding School (pondok) Tazakka Batang”. Journal of Islamic Economics Management and Business (JIEMB) 2, no. 2 (July 1, 2021): 1–22. Accessed August 6, 2026. https://journal.walisongo.ac.id/index.php/JIEMB/article/view/6845.