@article{melo_bittencourt_2013,  title={Apresentação},  volume={19},  ISSN={1413-7704},  url={https://doi.org/10.5533/TEM-1980-542X-2013173401},  DOI={10.5533/TEM-1980-542X-2013173401},  number={34},  journal={Tempo},  publisher={EdUFF - Editora da UFF},  author={Melo, Victor Andrade de and Bittencourt, Marcelo},  year={2013},  month={Jan},  pages={1–4} }