Academic Dialogue and Alternative Research at the Costa Rican State University of Distance Education. Revista Electrónica Educare, [S. l.], v. 19, n. 1, p. 375–388, 2015. DOI: 10.15359/ree.19-1.20. Disponível em: https://www.revistas.una.ac.cr/index.php/EDUCARE/article/view/6374.. Acesso em: 21 nov. 2024.