MORALES CHACÓN, Odalys de las Mercedes; NODARSE GONZÁLEZ , Norma Melitina. Developing CEFR-aligned tasks for assessing receptive skills. Transformación, [S. l.], v. 18, n. 2, p. 180–192, 2024. Disponível em: https://transformacion.reduc.edu.cu/index.php/transformacion/article/view/113. Acesso em: 20 nov. 2025.