Rujipongkul, Wannapohn, and Sarawut Suebyaem. 2021. “A Condition Study and Needs Assessment on Potential Development of Academic Supporting Personnel of King Mongkul’s University of Technology North Bangkok”. Rajapark Journal 15 (39). Bangkok, Thailand:215-29. https://so05.tci-thaijo.org/index.php/RJPJ/article/view/249868.