Salles, J.F. de, Parente, M.A. de M.P. and Freitas, L.B. de L. (2010) “ Children’s reading/writing: comparison among groups of different public schools ”, Paidéia (Ribeirão Preto), 20(47), pp. 335–344. doi:10.1590/S0103-863X2010000300006.