Tao, L., Yoon, S., & Nishijima, Y. (2016). Teinei (丁寧), Limao (禮貌), and Kongson (恭遜): A Comparison of Japanese, Chinese, and Korean Concepts of Politeness. Intercultural Communication Studies, 25(3), 11. https://www.sciltp.com/journals/ics/articles/2016183011