Manikandan, R., and A. Edward William Benjamin. “Problem-Solving Ability As a Predictor of Academic Achievement in Mathematics Among Higher Secondary Students: A Structural Equation Modelling Approach”. Shanlax International Journal of Education 14, no. 2 (March 1, 2026): 195-205. Accessed June 5, 2026. https://shanlaxjournals.in/journals/index.php/education/article/view/10130.