Kaewmart P, Asawapoom S, Tongpanchang P, Srikrachang S. Administrative Policy Suggestions for the Primary Schools under the Office of Educational Region 14 to Quality . Pitchayatat [Internet]. 2022 Dec. 26 [cited 2024 May 5];17(3):1-13. Available from: https://so02.tci-thaijo.org/index.php/Pitchayatat/article/view/252465