@article{cavaliere_2001,  title={
     },  ISSN={0100-1574},  url={https://doi.org/10.1590/S0100-15742001000300011},  DOI={10.1590/S0100-15742001000300011},  number={114},  journal={Cadernos de Pesquisa},  publisher={Fundação Carlos Chagas},  author={Cavaliere, Ana Maria Villela},  year={2001},  month={Nov},  pages={237–242} }