Chimparos, Suranat, Boonchan Sisan, and Pariyaporn Tungkunanan. “Competency Components for Trainers in Workplaces Collaborating With Higher Education Institutions: Confirmatory Factor Analysis (CFA) Technique”. Journal of Technical Education and Training 17, no. 4 (December 25, 2025): 195–208. Accessed August 12, 2026. https://journal.uthm.edu.my/index.php/JTET/article/view/18675.