Pinit, Pichet, Anusit Anmanatrakul, and Jackkapan Meearsa. “Grading Practice for an Outcomes-Based Education”. Walailak Journal of Learning Innovations 6, no. 2 (December 29, 2020): 59–96. Accessed May 9, 2024. https://so03.tci-thaijo.org/index.php/jliwu/article/view/246024.