“Relationship Between Academic Stress and Academic Achievements of the Undergraduate Students in Sri Lanka (A Case Study of Undergraduates in Uva Wellassa University)”. Global Journal of Human-Social Science 19, no. A7 (July 15, 2019): 1–7. Accessed February 26, 2026. https://socialscienceresearch.org/index.php/GJHSS/article/view/2884.