@article{Freire_2021,
title={A PRODUÇÃO CENTÍFICA SOBRE COVID-19: ESTUDO EXPLORATÓRIO},
volume={4},
ISSN={2595-5527},
url={http://dx.doi.org/10.32435/envsmoke.20214113-23},
DOI={10.32435/envsmoke.20214113-23},
number={1},
journal={ENVIRONMENTAL SMOKE},
publisher={Environmental Smoke},
author={Freire,
Gustavo Henrique de Araújo and Suzart-Pinto,
Hugo and Assunção,
Rafael Garcia},
year={2021},
month=apr,
pages={13–23} }