@article{marzban_saberi_shirazi_2016,  title={MICROFILTRATION AND ULTRAFILTRATION OF <i>Bacillus thuringiensis</i> FERMENTATION BROTH: MEMBRANE PERFORMANCE AND SPORE-CRYSTAL RECOVERY APPROACHES},  volume={33},  ISSN={0104-6632},  url={https://doi.org/10.1590/0104-6632.20160334s20140215},  DOI={10.1590/0104-6632.20160334s20140215},  number={4},  journal={Brazilian Journal of Chemical Engineering},  publisher={Brazilian Society of Chemical Engineering},  author={Marzban, R. and Saberi, F. and Shirazi, M. M. A.},  year={2016},  month={Oct},  pages={783–791} }