Muhajirin, Maisah, and Kemas Imron Rosadi. “The Principal’s Strategies in Teacher Professional Development in Public Junior High Schools in Jambi Province”. International Journal of Educational and Life Sciences 2, no. 12 (December 26, 2024): 1423–1432. Accessed April 29, 2026. https://journal.multitechpublisher.com/index.php/ijels/article/view/2793.