VADI-FANTAUZZI, Juan C. Palabras preliminares. Revista de Educación de Puerto Rico (REduca), [S. l.], v. 39, n. 1, p. 9–11, 2021. Disponível em: https://revistas.upr.edu/index.php/educacion/article/view/19249. Acesso em: 8 may. 2024.