Phanrangsee, Sirikhun. “A Study of Language Phenomenon in the Online-Business Communication between Thai and Chinese Following the Co-Operative Principle”. Asia Social Issues 13, no. 1 (June 17, 2020): 250–268. accessed October 14, 2026. https://so06.tci-thaijo.org/index.php/asi/article/view/241689.