Sirichana, Thitima, and Bantita Insombat. “The Effects of Learning Management by 4 Mat With Role-Playing on Chinese Listening and Speaking Ability of Matthayomsuksa 4 Students”. Education journal Faculty of Education, Nakhon Sawan Rajabhat University 6, no. 1 (April 25, 2023): 11–22. Accessed May 5, 2024. https://so02.tci-thaijo.org/index.php/edunsrujo/article/view/258201.