GALLEGO, Hno. Fabio. All our children learning. a primer for parents, teachers and other educators. Revista de la Universidad de La Salle, [S. l.], v. 3, n. 8, p. 98–98, 1983. Disponível em: https://revistauls.lasalle.edu.co/article/view/3207.. Acesso em: 4 may. 2025.