@article{santos_lôbo_cruz_2014,  title={Synthesis and characterization of novel ZrO2-SiO2 mixed oxides},  volume={17},  ISSN={1516-1439},  url={https://doi.org/10.1590/S1516-14392014005000046},  DOI={10.1590/S1516-14392014005000046},  number={3},  journal={Materials Research},  publisher={ABM, ABC, ABPol},  author={Santos, Milena Araújo Ferreira e and Lôbo, Ivon Pinheiro and Cruz, Rosenira Serpa da},  year={2014},  month={May},  pages={700–707} }