@article {Soares2017, title = {Cognitive differentiation during childhood: A study on cognitive profiles of 5, 7, and 9-year-old children | A diferencia{\c c}{\~a}o cognitiva na inf{\^a}ncia: Um estudo de perfis cognitivos aos 5, 7 e 9 anos}, journal = {Estudos de Psicologia (Campinas)}, volume = {34}, number = {1}, year = {2017}, pages = {87-95}, author = {A. Martins and Diana Soares and Brito, L. and Lemos, G.C. and L. Almeida} }