วัฒนากมลกุล พ., and Q. Luo. “A SURVEY ON THE CHINESE LEARNING ATTITUDES OF CHINESE MAJORS IN THAILAND -- A CASE STUDY OF RAJAMANGALA UNIVERSITY OF TECHNOLOGY RATTANAKOSIN”. Chinese Language and Culture Journal, vol. 8, no. 1, June 2021, pp. 249-60, https://so02.tci-thaijo.org/index.php/clcjn/article/view/247202.