Siregar, Zulfikar Ali Buto, Syarifah Akmal, Mohzana Mohzana, Khalid Rahman, and Freddrick Tiagita Putra. “Islamic Boarding School Leadership and Work Environment on Teacher Performance”. Nazhruna: Jurnal Pendidikan Islam 6, no. 3 (December 3, 2023): 420-435. Accessed April 27, 2026. https://e-journal.uac.ac.id/index.php/NAZHRUNA/article/view/4065.