Kraichan, Prapet. “ENGLISH SKILL DEVELOPMENT OF THE EMPLOYEES IN HEMARAJ RAYONG INDUSTRIAL LAND”. Journal of Buddhist Anthropology 5, no. 11 (November 15, 2020): 124–137. Accessed May 3, 2024. https://so04.tci-thaijo.org/index.php/JSBA/article/view/245192.