@article{viégas_1960,  title={Uma ferrugem do saguaragi},  volume={19},  ISSN={0006-8705},  url={https://doi.org/10.1590/S0006-87051960000100087},  DOI={10.1590/S0006-87051960000100087},  number={unico},  journal={Bragantia},  publisher={Instituto Agronômico de Campinas},  author={Viégas, A. P.},  year={1960},  pages={CI–CVII} }