@article{coura_petana_1975,  title={Additional data on the epidemiology of chagas disease in the municipality of Caxias, Rio de Janeiro state, Brazil},  volume={9},  ISSN={0037-8682},  url={https://doi.org/10.1590/S0037-86821975000200005},  DOI={10.1590/S0037-86821975000200005},  number={2},  journal={Revista da Sociedade Brasileira de Medicina Tropical},  publisher={Sociedade Brasileira de Medicina Tropical - SBMT},  author={Coura, J. Rodrigues and Petana, Walter B.},  year={1975},  month={Mar},  pages={83–89} }