1.
Khongyuen C. Development of the Teacher Manual to Enhancing Learners’ Competency, Bamnet Narong Industrial and Community Education College, Office of the Vocational Education Commission. IVECJournal [Internet]. 2022 Dec. 28 [cited 2024 May 1];6(2):64-78. Available from: https://so06.tci-thaijo.org/index.php/IVECJournal/article/view/255808