Khongcharoen, Pratheep. “Learning and Innovation Skills: The Important Characteristic of Global Citizens in a Value-Based Economy”. Journal of Humanities and Social Sciences Thonburi University 15, no. 3 (August 10, 2021): 165–177. Accessed May 8, 2024. https://so03.tci-thaijo.org/index.php/trujournal/article/view/251117.