O. MOHAMMED, A. Teaching the communicative Aspects of Simple tense and Models in EST. Adab Al-Rafidayn, [S. l.], v. 19, n. 19, p. 39–51, 1989. DOI: 10.33899/radab.1989.165731. Disponível em: https://jamh.uomosul.edu.iq/index.php/radab/article/view/32601. Acesso em: 28 sep. 2025.