@article{gonçalves_2017,  title={UM AMIGO DO MUNDO},  volume={7},  ISSN={2238-3875},  url={https://doi.org/10.1590/2238-38752017v729},  DOI={10.1590/2238-38752017v729},  number={2},  journal={Sociologia & Antropologia},  publisher={Universidade Federal do Rio de Janeiro},  author={Gonçalves, José Reginaldo Santos},  year={2017},  month={May},  pages={545–556} }