Yolviansyah F, Hermanto H. LITERATURE STUDY: ACADEMIC SUPERVISION BY THE PRINCIPAL TO IMPROVE THE QUALITY OF EDUCATORS. Edu. Jur. Pend. Fis [Internet]. 2023 Apr. 25 [cited 2025 Jun. 28];8(1):16-22. Available from: https://mail.online-journal.unja.ac.id/EDP/article/view/22615