1.
Ozkaya H, Serdar M, Acar H, Pekgor S, Gunher Arica S. Evaluation of the frequency/addiction of smartphone use and its effect on sleep quality in university students . Ann Med Res . 2021;27(2):0657-0663. Accessed September 16, 2026. http://www.annalsmedres.org/index.php/aomr/article/view/603