Francisco, John Mark, and Neri Jasmin. “Evaluating The Philippine TVET Competency Assessment and Certification System Using SERVQUAL Model”. Journal of Technical Education and Training 15, no. 3 (September 29, 2023): 46–54. Accessed July 23, 2024. https://penerbit.uthm.edu.my/ojs/index.php/JTET/article/view/13974.