putra, herman. “the Implementation of Supervisory Activities by the Head of the Madrasa in Improving the Discipline of Teachers and Students at MIN 9 Pidie, Pidie District: A Literature Study. ”. International Conference on Education, Science, Technology and Health (ICONESTH) (January 13, 2025): 604–612. Accessed July 7, 2026. https://eproceeding.bbg.ac.id/index.php/iconesth/article/view/333.