@article{hofer_póvoa_1984,  title={Pesquisa de Listeria monocytogenes em solos},  volume={79},  ISSN={0074-0276},  url={https://doi.org/10.1590/S0074-02761984000100004},  DOI={10.1590/S0074-02761984000100004},  number={1},  journal={Memórias do Instituto Oswaldo Cruz},  publisher={Instituto Oswaldo Cruz, Ministério da Saúde},  author={Hofer, E. and Póvoa, Marinete Marins},  year={1984},  month={Jan},  pages={45–53} }