Bahee, Da-oh, and Jarunee Kao-ian ‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬. “Instructional Leadership of 21st Century School Administrators under Yala Primary Educational Service Area Office 2”. Journal of Education Yala Rajabhat University 2, no. 1 (June 30, 2023): 15–28. accessed May 11, 2025. https://so08.tci-thaijo.org/index.php/jeduyru/article/view/2034.