FONTES GUERRERO, M. Sc. Olga Lidia; RODRÍGUEZ SÁNCHEZ, M. Sc. Maylín; ÁLVAREZ BELLOI, Lic. Martha. Working with texts at English as a foreign language mayor. Transformación, [S. l.], v. 13, n. 2, p. 255–266, 2024. Disponível em: https://transformacion.reduc.edu.cu/index.php/transformacion/article/view/241. Acesso em: 20 nov. 2025.