Jaffri , Dr. Noreen, Dr.Tehmeena Jabeen, and Ms. Sidra Farooq Butt, trans. “The Relationship of Sleep Quality and Cognitive Failure Among University Students: A Quantitative Study”. Journal of Education and Educational Development 11, no. 2 (December 23, 2024): 310–322. Accessed April 4, 2026. https://journals.iobm.edu.pk/index.php/joeed/article/view/1072.