@article{galindo_almeida neto_silva_vieira_2013,  title={Removal of Cadmium(II) and Lead(II) ions from aqueous phase on sodic bentonite},  volume={16},  ISSN={1516-1439},  url={https://doi.org/10.1590/S1516-14392013005000007},  DOI={10.1590/S1516-14392013005000007},  number={2},  journal={Materials Research},  publisher={ABM, ABC, ABPol},  author={Galindo, Luz Stella Gaona and Almeida Neto, Ambrósio Florêncio de and Silva, Meuris Gurgel Carlos da and Vieira, Melissa Gurgel Adeodato},  year={2013},  month={Mar},  pages={515–527} }