Saengsuwan P, Pheasa A, Chalakbang W. LINEAR STRUCTURAL EQUATION MODEL OF FACTORS AFFECTING QUALITY SCHOOLS UNDER SAKON NAKHON PRIMARY EDUCATIONAL SERVICE AREA . JEI [internet]. 2026 Sep. 30 [cited 2026 Oct. 14];28(3):293955 . available from: https://so06.tci-thaijo.org/index.php/edujournal_nu/article/view/293955