@article{ferretti_nitrini_brucki_2015,  title={Indirect cost with dementia: A Brazilian study
},  volume={9},  ISSN={1980-5764},  url={https://doi.org/10.1590/S1980-57642015DN91000007},  DOI={10.1590/S1980-57642015DN91000007},  number={1},  journal={Dementia & Neuropsychologia},  publisher={Academia Brasileira de Neurologia, Departamento de Neurologia Cognitiva e Envelhecimento},  author={Ferretti, Ceres Eloah Lucena and Nitrini, Ricardo and Brucki, Sonia Maria Dozzi},  year={2015},  month={Jan},  pages={42–50} }