@article{zimmerman_1992,  title={Ecology of malaria vectors in the Americas and future direction},  volume={87},  ISSN={0074-0276},  url={https://doi.org/10.1590/S0074-02761992000700064},  DOI={10.1590/S0074-02761992000700064},  journal={Memórias do Instituto Oswaldo Cruz},  publisher={Instituto Oswaldo Cruz, Ministério da Saúde},  author={Zimmerman, Robert H.},  year={1992},  pages={371–383} }