Mawardi, Putri EE, Novita M, Wisata D. Leadership of Madrasah Principals in Fostering Professional Work Ethic among Educational Staff: A Case Study in Indonesian Islamic Schools. jemr [Internet]. 2025 Jul. 8 [cited 2026 Jul. 10];4(5):2532-5. Available from: https://serambi.org/index.php/jemr/article/view/873