Phuphong, Sudarat, Tikumporn Tiprongpol, and Nongnuch Hookeaw. 2022. “Assessment of Research Potential at the Faculty Level of Prince of Songkla University, Case Study: Faculty of Technology and Environment”. Journal of International Studies, Prince of Songkla University 12 (1):207-33. https://so03.tci-thaijo.org/index.php/jis/article/view/256647.