Ikbal. “THE ROLE OF THE PRINCIPAL IN IMPROVING TEACHER PERFORMANCE DURING PANDEMIC AT TINANGGULI STATE ELEMENTARY SCHOOL”. Elementary School of Education Journal 9, no. 3 (August 7, 2022): 227 - 236. Accessed August 17, 2025. https://www.jurnalfkipuntad.com/index.php/jem/article/view/1277.