Li, Ya, and Juladis Khanthap. “GUIDELINE FOR ACADEMIC LEADERSHIP DEVELOPMENT OF SECONDARY SCHOOL ADMINISTRATORS EARLY SONGMING COUNTY, YUNNAN PROVINCE”. Al-HIKMAH Journal 14, no. 27 (June 30, 2024): 16–27. accessed September 4, 2026. https://so01.tci-thaijo.org/index.php/HIKMAH/article/view/271295.