Manikandan, R., and A. Edward William Benjamin. “A Study on Problem-Solving Ability As a Predictor of Academic Achievement in Mathematics Among Higher Secondary Students”. Shanlax International Journal of Education 14, no. 3 (June 1, 2026): 126-134. Accessed August 17, 2026. https://www.shanlaxjournals.in/journals/index.php/education/article/view/11124.