Petasen , P., and N. Mesupnikom. “Korean Language Education (KLE) and Korean Studies (KS) in Thailand’s Universities: Current Status, Problems and Challenges, and Policy Recommendations”. Thai Journal of East Asian Studies, vol. 24, no. 1, June 2020, pp. 18-35, https://so02.tci-thaijo.org/index.php/easttu/article/view/243237.