@article{ferreira_santos_bonacin_passos_pocrifka_2015,  title={Rice Husk Reuse in the Preparation of SnO<sub>2</sub>/SiO<sub>2</sub>Nanocomposite},  volume={18},  ISSN={1516-1439},  url={https://doi.org/10.1590/1516-1439.009015},  DOI={10.1590/1516-1439.009015},  number={3},  journal={Materials Research},  publisher={ABM, ABC, ABPol},  author={Ferreira, Carlos Sérgio and Santos, Pãmyla Layene and Bonacin, Juliano Alves and Passos, Raimundo Ribeiro and Pocrifka, Leandro Aparecido},  year={2015},  month={May},  pages={639–643} }