@article{silva_ribeiro_nascimento_ito_2014,  title={Rheological and mechanical characterization of poly (methyl methacrylate)/silica (PMMA/SiO2) composites},  volume={17},  ISSN={1516-1439},  url={https://doi.org/10.1590/S1516-14392014005000114},  DOI={10.1590/S1516-14392014005000114},  number={4},  journal={Materials Research},  publisher={ABM, ABC, ABPol},  author={Silva, Erik dos Santos and Ribeiro, Lourdes Aparecida and Nascimento, Maria Carolina Burgos Costa do and Ito, Edson Noriyuki},  year={2014},  month={Jul},  pages={926–932} }