LÓPEZ VÉLEZ, B. E. Teachers’ attitudes and beliefs regarding education in virtual environments. Casos Universidad Pontificia Bolivariana and Universidad de Antioquia. Íkala, Revista de Lenguaje y Cultura, [S. l.], v. 10, n. 1, p. 171–193, 2005. DOI: 10.17533/udea.ikala.3133. Disponível em: https://revistas.udea.edu.co/index.php/ikala/article/view/3133. Acesso em: 5 dez. 2025.