@article{fajardo_longo_leite_libanori_probst_carreño_2012,  title={Synthesis, characterization and catalytic properties of nanocrystaline Y2O3-coated TiO2 in the ethanol dehydration reaction},  volume={15},  ISSN={1516-1439},  url={https://doi.org/10.1590/S1516-14392012005000023},  DOI={10.1590/S1516-14392012005000023},  number={2},  journal={Materials Research},  publisher={ABM, ABC, ABPol},  author={Fajardo, Humberto Vieira and Longo, Elson and Leite, Edson Roberto and Libanori, Rafael and Probst, Luiz Fernando Dias and Carreño, Neftalí Lenin Villarreal},  year={2012},  month={Mar},  pages={285–290} }