Нulkar Normurodovna Hazratova. THE IMPACT OF MOBILE PHONE USE ON SLEEP PATTERNS AND EDUCATIONAL EFFECTIVENESS. Advances in Science and Education, [S. l.], v. 2, n. 08, p. 26–28, 2026. DOI: 10.70728/edu.v02.i08.007. Disponível em: https://science-education.uz/index.php/journal/article/view/449. Acesso em: 13 jul. 2026.