Poppy Rachman. “THE ROLE OF LEADERSHIP IN IMPROVING THE QUALITY OF EDUCATION AT THE ISLAMIC BOARDING SCHOOL ”. At- Ta’lim : Jurnal Pendidikan 8, no. 1 (January 28, 2022): 130–143. Accessed April 15, 2025. https://ejournal.unzah.ac.id/index.php/attalim/article/view/1433.