@article{leal_2021,  title={MÁSCARAS COVID-19 E OUTRAS MÁSCARAS},  volume={11},  ISSN={2238-3875},  url={https://doi.org/10.1590/2238-38752021v11esp8},  DOI={10.1590/2238-38752021v11esp8},  number={spe},  journal={Sociologia & Antropologia},  publisher={Universidade Federal do Rio de Janeiro},  author={Leal, João},  year={2021},  pages={157–162} }