@article{oliveira_oliveira_andrade_2010,  title={Production and some properties of crude alkaline proteases of indigenous Central Amazonian rhizobia strains},  volume={53},  ISSN={1516-8913},  url={https://doi.org/10.1590/S1516-89132010000500024},  DOI={10.1590/S1516-89132010000500024},  number={5},  journal={Brazilian Archives of Biology and Technology},  publisher={Instituto de Tecnologia do Paraná - Tecpar},  author={Oliveira, Arlem Nascimento de and Oliveira, Luiz Antonio de and Andrade, Jerusa Souza},  year={2010},  month={Sep},  pages={1185–1195} }