เตชะวัฒนศิริดำรง ว, ชูกำเนิด ธ, สุวานิช เ. Development of Training Course on Standard-based Learning Unit Teacher at Secondary Education Level for Mathematics Department. JMH.R. [Internet]. 2019 Aug. 6 [cited 2024 Apr. 28];5(1):205-20. Available from: https://so03.tci-thaijo.org/index.php/human/article/view/178460