Dewi, Nursyifa Aprilia, and Hanafiah Hanafiah. “Principal Managerial Competence in Improving Teacher Performance ”. At Turots: Jurnal Pendidikan Islam 7, no. 1 (June 16, 2025): 924–929. Accessed August 8, 2026. https://journal.stitmadani.ac.id/index.php/JPI/article/view/1536.