T. Gobee and A. . Khamis, “Study on the Influence of Psychological Factors and Sleep Patterns towards Students’ Academic Performance”, EKST, vol. 5, no. 2, pp. 484–491, Dec. 2025, Accessed: Aug. 15, 2026. [Online]. Available: https://periodical.uthm.edu.my/index.php/ekst/article/view/18434