Songjakkaew, Kanista, Apipa Prachyapruit, and Pornchulee Achava-Amrung. “The Development of Model for Faculty Development of Private Higher Education Institutions”. Scholar: Human Sciences 2, no. 1 (May 22, 2015). Accessed May 25, 2025. https://assumptionjournal.au.edu/index.php/Scholar/article/view/838.