@article{pinto_furlan_vendruscolo_2011,  title={Chemical deacetylation natural xanthan (Jungbunzlauer®)},  volume={21},  ISSN={0104-1428},  url={https://doi.org/10.1590/S0104-14282011005000005},  DOI={10.1590/S0104-14282011005000005},  number={1},  journal={Polímeros},  publisher={Associação Brasileira de Polímeros},  author={Pinto, Ellen P. and Furlan, Lígia and Vendruscolo, Claire T.},  year={2011},  pages={47–52} }