ปราบใหญ่ สืบพงษ์. “21st CENTURY SKILLS FOR TECHNICAL AND VOCATIONAL STUDENTS IN THAILAND”. Journal of Industrial Education 16, no. 2 (August 31, 2017): 207–214. Accessed May 6, 2024. https://ph01.tci-thaijo.org/index.php/JIE/article/view/133009.