Abdumutalov Doniyor Shavkat o'g'li,Madaminova Durdona Mo’minovna (2025) “HOW DOES EXPOSURE TO SCREEN TIME—ESPECIALLY BEFORE BEDTIME—AFFECT SLEEP PATTERNS, SLEEP QUALITY, AND POTENTIAL MELATONIN-RELATED SYMPTOMS IN TEENAGERS?”, Ethiopian International Journal of Multidisciplinary Research, 12(10), pp. 288–294. Available at: https://eijmr.org/index.php/eijmr/article/view/3697 (Accessed: 11 March 2026).