RUI, HUANG, and KEWALEE PETCHARATIP. “A A COMPARATIVE STUDY ON TASK DESIGN AND VOCABULARY SELECTION IN THE ELEMENTARY BUSINESS CHINESE TEXTBOOKS EXCEL IN CHINESE-BETTER CHINESE-BETTER LIFE (I & II) AND NEW SILK ROAD: ELEMENTARY RAPID BUSINESS CHINESE (I & II) BASED ON THE BCT(A) SYLLABUS”. Chinese Language and Culture Journal 12, no. 2 (January 10, 2026): 137–154. accessed September 12, 2026. https://so02.tci-thaijo.org/index.php/clcjn/article/view/280719.