PASCUAL-MORÁN, Anaida. Reflexive and solidary letter. Revista de Educación de Puerto Rico (REduca), [S. l.], n. 20, p. 166–173, 2005. Disponível em: https://revistas.upr.edu/index.php/educacion/article/view/16300. Acesso em: 16 may. 2024.