Fitria Hanaris. “Implementation And Evaluation Of Teacher Performance Supervision At SMP IT Mutiara Ilmu Bangkalan”. International Journal of Interdisciplinary Research 1, no. 2 (July 31, 2025): 190–215. Accessed April 27, 2026. https://journal.as-salafiyah.id/index.php/ijir/article/view/692.