@article{sharovsky_césar_2002,  title={Increase in mortality due to myocardial infarction in the Brazilian city of São Paulo during winter},  volume={78},  ISSN={0066-782X},  url={https://doi.org/10.1590/S0066-782X2002000100009},  DOI={10.1590/S0066-782X2002000100009},  number={1},  journal={Arquivos Brasileiros de Cardiologia},  publisher={Sociedade Brasileira de Cardiologia - SBC},  author={Sharovsky, Rodolfo and César, Luiz Antônio Machado},  year={2002},  month={Jan},  pages={106–109} }