Lidyanti, Nelfi, Asti Putri Kartiwi, and Manap Somantri. “Supervision Of School Administrative Staff Competence To Improve School Administration Quality In Public High Schools”. International Journal of Educational Management and Innovation 4, no. 2 (June 8, 2023): 127–138. Accessed May 9, 2024. http://journal2.uad.ac.id/index.php/ijemi/article/view/8069.