@article{bresolin_bresolin_silveira_tambourgi_mazzola_2013,  title={Isolation and purification of bromelain from waste peel of pineapple for therapeutic application},  volume={56},  ISSN={1516-8913},  url={https://doi.org/10.1590/S1516-89132013000600012},  DOI={10.1590/S1516-89132013000600012},  number={6},  journal={Brazilian Archives of Biology and Technology},  publisher={Instituto de Tecnologia do Paraná - Tecpar},  author={Bresolin, Iara Rocha Antunes Pereira and Bresolin, Igor Tadeu Lazzarotto and Silveira, Edgar and Tambourgi, Elias Basile and Mazzola, Priscila Gava},  year={2013},  month={Nov},  pages={971–979} }