Hosna, Rofiatul, and endrik ratna. “Principal Academic Supervision in Improving Teacher Teaching Performance”. SCHOOLAR: Social and Literature Study in Education 3, no. 2 (June 10, 2024): 403–411. Accessed November 22, 2024. https://ejournal.unwaha.ac.id/index.php/jurnal_pengabdian/article/view/4317.