Xiuyuan, L. “An Analysis Based on a Survey of the Chinese Textbook Utilization in Thai Primary and Secondary Schools: An Analysis Based on a Survey of the Chinese Textbook Utilization in Thai Primary and Secondary Schools”. Faculty of Humanities and Social Sciences Thepsatri Rajabhat University Jounal, vol. 10, no. 2, Dec. 2019, pp. 113-20, https://so01.tci-thaijo.org/index.php/truhusocjo/article/view/236830.