Chotchatchawalkul, Pinprapai, and Kirati Khuvasanond. “Case Study: A Study of Elementary Students’ Emotional Expression in an International School”. An Online Journal of Education 17, no. 1 (April 19, 2022): OJED1701016 (14 pages) doi: 10.14456/ojed.2022.15. Accessed May 19, 2024. https://so01.tci-thaijo.org/index.php/OJED/article/view/251656.