EL-SAYED, Mona. Predicting Anxiety Levels From Social Media Use and Daily Screen Time Among University Students. Mental Health and Lifestyle Journal, [S. l.], v. 1, n. 1, p. 47–56, 2023. Disponível em: https://mhljournal.com/index.php/mhlj/article/view/5.. Acesso em: 7 jun. 2025.