@article{flôres_braga_alegre_2003,  title={A modified method for the turbidimetric assay of nisin},  volume={46},  ISSN={1516-8913},  url={https://doi.org/10.1590/S1516-89132003000300020},  DOI={10.1590/S1516-89132003000300020},  number={3},  journal={Brazilian Archives of Biology and Technology},  publisher={Instituto de Tecnologia do Paraná - Tecpar},  author={Flôres, Simone Hickmann and Braga, Ana Luíza de Mattos and Alegre, Ranulfo Monte},  year={2003},  month={Jun},  pages={479–481} }