Sabah Ramadan Mohamed (2024) “Risk Factors of Smartphone Addiction among Adolescents at Zagazig University”, The International Journal of Multiphysics, 18(3), pp. 2952 - 2967. Available at: https://mail.themultiphysicsjournal.com/index.php/ijm/article/view/1913 (Accessed: 5August2026).