MONTANER, S. EFL written competence through twitter in mobile version in compulsory secondary education. Global Journal of Foreign Language Teaching, [S. l.], v. 10, n. 2, p. 101–110, 2020. DOI: 10.18844/gjflt.v10i2.4665. Disponível em: https://un-pub.eu/ojs/index.php/GJFLT/article/view/4665. Acesso em: 8 may. 2024.