@article{almeida_2007, title={Apresentação}, volume={12}, ISSN={1413-7704}, url={https://doi.org/10.1590/S1413-77042007000200001}, DOI={10.1590/S1413-77042007000200001}, number={23}, journal={Tempo}, publisher={EdUFF - Editora da UFF}, author={Almeida, Maria Regina Celestino de}, year={2007}, pages={1–4} }