Phumphongkhochasorn P, Somruay Pindon P, Damnoen S, Vaddhano PT, Panglaor N. Educational Quality Assurance and National Educational Standards: Results and Expectations. ajrc [Internet]. 2022 Jun. 11 [cited 2024 May 3];6(1):36-4. Available from: https://so06.tci-thaijo.org/index.php/ajrc/article/view/244348