M. M. Mohamad, A. F. . Zakaria, A. Ahmad, and H. . Mohd Affendi, “Improvement of TVET’s Educators Competency in Heutagogy Context”, oj-tp, vol. 6, no. 2, pp. 35–40, Sep. 2021, Accessed: Aug. 13, 2026. [Online]. Available: https://journal.uthm.edu.my/index.php/oj-tp/article/view/9275