Xuan , H. และ Wu Ping (2024) “A Study of the Effects on Learning Climate for International Chinese Learners’ Acquisition of Chinese as a Foreign Language”, Journal of Roi Kaensarn Academi, 9(6), น. 950–961. available at: https://so02.tci-thaijo.org/index.php/JRKSA/article/view/271549 (สืบค้น: 26 สิงหาคม 2026).