Gudan, Songmuang, Sowwanee Sikkhabandit, and Monsit Sittisomboon. “A PROJECT MANAGEMENT MODEL TO VOCATIONAL INVENTION IN OCCUPATION FOR INSTITUTE OF VOCATIONAL EDUCATION: BANGKOK”. Journal of MCU Nakhondhat 8, no. 5 (May 12, 2021): 305–320. Accessed October 1, 2022. https://so03.tci-thaijo.org/index.php/JMND/article/view/252237.