ALSANOSI, Areej; ALHARBI, Abeer; ALHEBAISHI, Safaa. Smart Device Usage Frequency and Usage Level for Learning English. International Journal of Emerging Technologies in Learning (iJET), [S. l.], v. 14, n. 19, p. pp. 49–64, 2019. DOI: 10.3991/ijet.v14i19.10003. Disponível em: https://online-journals.org/index.php/i-jet/article/view/10003. Acesso em: 4 may. 2024.