Chalongdet, Pariyapim, Wanchai Keawnoonaun, and Yupawan Srisawat. “Pariyapim Chalongdet: Attitudinal Factors Influencing Thai Language Learning Behavior Among Undergraduate Students at Princess of Naradhiwas University”. Princess of Naradhiwas University Journal of Humanities and Social Sciences 11, no. 1 (January 15, 2024): 160–176. Accessed May 14, 2024. https://so05.tci-thaijo.org/index.php/pnuhuso/article/view/269180.