KHANG, N. D. Teachers’ Perceptions about Readability and Modification of Authentic Texts Chosen for Teaching Reading in the Vietnamese Context. Journal of NELTA, [S. l.], v. 15, n. 1-2, p. 89–97, 2011. DOI: 10.3126/nelta.v15i1-2.4613. Disponível em: https://nepjol.info/index.php/NELTA/article/view/4613. Acesso em: 27 jul. 2024.