Edokpolor, James, Innocent Otache, and Kessington Osifo. “Work Self-Efficacy and Engagement of Vocational Business Education Lecturers”. Journal of Technical Education and Training 14, no. 3 (December 27, 2022): 112–124. Accessed August 12, 2026. https://journal.uthm.edu.my/index.php/JTET/article/view/11646.