Kasa, D., and N. Panpothong. “Sociality Rights or Face?: Motivational Concerns During Interactions Between Indonesian Users of Thai As a Second Language and Native Speakers of Thai”. Language and Linguistics, vol. 41, no. 1, Apr. 2023, pp. 118-43, https://so04.tci-thaijo.org/index.php/joling/article/view/255792.