Soonthornpasuch, Pongprad. “Ethnic Discrimination Against Laos People’s Democratic Republic in Thai Society That Displays in the Social Media, Pantip Web Board”. Journal of Management Science Chiangrai Rajabhat University 15, no. 1 (May 21, 2020): 26–47. Accessed March 28, 2024. https://so03.tci-thaijo.org/index.php/jmscrru/article/view/136605.