KHALILINEJAD, Meisam. IELTS washback on teaching methods and materials. International Journal of TESOL & Education, [S. l.], v. 6, n. 3, p. 57–71, 2026. DOI: 10.54855/ijte.26634. Disponível em: http://www.i-jte.org/index.php/journal/article/view/664. Acesso em: 26 aug. 2026.