Thungkaew P. The Effects of Positive Psychology Capital Enhancment Program of Students, Faculty of Education, Buriram Rajabhat University. dhammathas [internet]. 2021 Dec. 29 [cited 2025 Apr. 15];21(4):1-12. available from: https://so06.tci-thaijo.org/index.php/dhammathas/article/view/250501