ELSAYED, Walaa. Students and the Risk of Virtual Relationships in Social Media: Improving Learning Environments. International Journal of Emerging Technologies in Learning (iJET), [S. l.], v. 15, n. 21, p. pp. 118–132, 2020. DOI: 10.3991/ijet.v15i21.15063. Disponível em: https://online-journals.org/index.php/i-jet/article/view/15063. Acesso em: 5 may. 2024.