@article{brucki_nitrini_2014,  title={Cognitive impairment in individuals with low educational level and homogeneous sociocultural background},  volume={8},  ISSN={1980-5764},  url={https://doi.org/10.1590/S1980-57642014DN84000007},  DOI={10.1590/S1980-57642014DN84000007},  number={4},  journal={Dementia & Neuropsychologia},  publisher={Academia Brasileira de Neurologia, Departamento de Neurologia Cognitiva e Envelhecimento},  author={Brucki, Sonia Maria Dozzi and Nitrini, Ricardo},  year={2014},  month={Oct},  pages={345–350} }