ECHEVERRY, Andrea. El tiempo del progreso. Revista Kavilando, [S. l.], v. 7, n. 1, p. 11–14, 2015. Disponível em: https://www.kavilando-org-ytoc.staging.interservicios.com/revista/index.php/kavilando/article/view/27. Acesso em: 27 oct. 2026.