@article{soares_bittencourt_2006,  title={Apresentação},  volume={10},  ISSN={1413-7704},  url={https://doi.org/10.1590/S1413-77042006000100001},  DOI={10.1590/S1413-77042006000100001},  number={20},  journal={Tempo},  publisher={EdUFF - Editora da UFF},  author={Soares, Mariza de Carvalho and Bittencourt, Marcelo},  year={2006},  month={Jan},  pages={1–6} }