SOTO-SANTIAGO, Sandra L.; RIVERA, Rosita L.; MAZAK, Catherine M. Con Confianza: The Emergence of the Zone of Proximal Development in a University ESL Course. HOW, [S. l.], v. 22, n. 1, p. 10–25, 2015. DOI: 10.19183/how.22.1.132. Disponível em: https://www.howjournalcolombia.org/index.php/how/article/view/132. Acesso em: 19 apr. 2024.