1.
Khuna-ek T, Nuangchalerm P. Developing Guidelines of Academic Administrative for Small Schools under the Secondary Educational Service Area Office 24. AJMBU [internet]. 2020 May 27 [cited 2026 Sep. 18];10(1):474-89. available from: https://so01.tci-thaijo.org/index.php/AJMBU/article/view/241565