@article{goy_britto_assis_2009,  title={A review of the antimicrobial activity of chitosan},  volume={19},  ISSN={0104-1428},  url={https://doi.org/10.1590/S0104-14282009000300013},  DOI={10.1590/S0104-14282009000300013},  number={3},  journal={Polímeros},  publisher={Associação Brasileira de Polímeros},  author={Goy, Rejane C. and Britto, Douglas de and Assis, Odilio B. G.},  year={2009},  pages={241–247} }