SÁNCHEZ MEDINA, J. Diagnosis from the Communicative Competences on the Learning of the English language of the Students of the Don Bosco Center Industrial Technical Institute. Papeles, [S. l.], v. 9, n. 17, p. 87–95, 2017. DOI: 10.54104/papeles.v9n17.474. Disponível em: https://revistas.uan.edu.co/index.php/papeles/article/view/474. Acesso em: 22 nov. 2024.