@article{araújo_ferreira_2013,  title={The genus Enterococcus as probiotic: safety concerns},  volume={56},  ISSN={1516-8913},  url={https://doi.org/10.1590/S1516-89132013000300014},  DOI={10.1590/S1516-89132013000300014},  number={3},  journal={Brazilian Archives of Biology and Technology},  publisher={Instituto de Tecnologia do Paraná - Tecpar},  author={Araújo, Tatiane Ferreira and Ferreira, Célia Lúcia de Luces Fortes},  year={2013},  month={May},  pages={457–466} }