Fongkanta, Pongwat. “Level of Contingencies of Self-Worth: Particular Effect on Academic Performance in Pre-service Teacher”. Rajapark Journal 14, no. 37 (December 20, 2020): 178–187. accessed September 24, 2026. https://so05.tci-thaijo.org/index.php/RJPJ/article/view/245935.