@article{pinho_matoso_silvério_mota_lopes_ribeiro_2014,  title={A new spectrophotometric method for determining the enzymatic activity of endo-β-mannanase in seeds},  volume={25},  ISSN={0103-5053},  url={https://doi.org/10.5935/0103-5053.20140102},  DOI={10.5935/0103-5053.20140102},  number={7},  journal={Journal of the Brazilian Chemical Society},  publisher={Sociedade Brasileira de Química},  author={Pinho, Gevany P. and Matoso, Juliana R. M. and Silvério, Flaviano O. and Mota, Welha C. and Lopes, Paulo Sérgio N. and Ribeiro, Leonardo M.},  year={2014},  month={Jul},  pages={1246–1252} }