Fiandra YA, Jalinus N, Refdinal R, Anwar M, Waskito W. TVET Leadership in the Education 4.0: Characteristics, Opportunities and Challenges. jptam [Internet]. 2021 Nov. 24 [cited 2025 Feb. 5];5(3):8079-91. Available from: http://jptam.org/index.php/jptam/article/view/2303