Ek-atchariya, Sansanee. 2012. “A Contrastive Study of Chinese words “Qŭdé”, “Huòdé” and ‘Dédào’ and their Thai Equivalents”. Journal of Sinology (วารสารจีนวิทยา) 6 (August):50-81. https://so16.tci-thaijo.org/index.php/JSINO/article/view/2809.