LAOTRAKUNCHAI K. THE BACKWASH EFFECT OF THE NEW HSK LEVEL 4 TEST ON THE TEACHING OF CHINESE BY THAI NATIVE CHINESE TEACHERS. HCU Chinese Lang Cult [Internet]. 2020 Dec. 28 [cited 2024 May 19];7(2):107-22. Available from: https://so02.tci-thaijo.org/index.php/clcjn/article/view/242412