AYESHA MEHMOOD; DR. WAJIHA YASIR; ASMA BATOOL; JAMILA NOREEN. The Effect of Mobile Phone Usage on Sleep Quality and Academic Stress among University Students. The Journal of Research Review, [S. l.], v. 3, n. 01, p. 516–526, 2026. Disponível em: http://www.thejrr.com/index.php/39/article/view/288. Acesso em: 5 nov. 2026.