Khadthan A, Kwanman P. The Guidelines for Administration of Assessment Processes in Position and Academic Standing of Government Teachers and Education Personnel in the Secondary Educational Service Area Office Kamphaeng Phet. jg-mcukk [internet]. 2025 Mar. 27 [cited 2025 Apr. 3];12(1):1-15. available from: https://so02.tci-thaijo.org/index.php/jg-mcukk/article/view/274304