Mitranun, Chanida, Ujsara Prasertsin, and Kwanjai Ritkumrop. “Development of the Self-Awareness Scale for Secondary School Students”. Kasetsart Journal of Social Sciences 43, no. 3 (July 27, 2022): 777–782. Accessed May 7, 2024. https://so04.tci-thaijo.org/index.php/kjss/article/view/260346.