“Supervisory Strategies in Improving Quality of School Principals and Teachers at SMA Negeri 10 Tanjung Jabung Barat Jambi Province”. Mudir: Jurnal Manajemen Pendidikan 6, no. 1 (January 31, 2024). Accessed October 2, 2026. https://ejournal.unsuda.ac.id/index.php/MPI/article/view/699.