Saisaard Y, Thewaphithak B, Poolsawat P, Dejbamrung S. Internal Quality Assurance of Nadee Municipal School under Nadee Subdistrict Municipality. JDSC [internet]. 2026 Apr. 25 [cited 2026 Sep. 2];13(1):827-42. available from: https://so03.tci-thaijo.org/index.php/rdirmu/article/view/293087