Tawichai, S. ., Sroikudrua, T. ., & Punkasirikul, P. . (2023). Meaning extension of the Korean loan word oppa in the Thai context. Kasetsart Journal of Social Sciences, 44(1), 293–300. Retrieved from https://so04.tci-thaijo.org/index.php/kjss/article/view/264477