Khairuddin Tampubolon, Elazhari, Nunti Sibuea. THE INFLUENCE OF SUPERVISORY WORK MOTIVATION AND COMPETENCE ON THE PERFORMANCE OF SCHOOL SUPERINTENDENTS IN PADANGSIDIMPUAN CITY EDUCATION OFFICE. IJERLAS [Internet]. 2023 Jan. 6 [cited 2025 Jan. 30];3(1):249-61. Available from: https://radjapublika.com/index.php/IJERLAS/article/view/604