@article{lima sobrinho_ferreira_bastian_2009,  title={The effects of water absorption on an ester vinyl resin system},  volume={12},  ISSN={1516-1439},  url={https://doi.org/10.1590/S1516-14392009000300017},  DOI={10.1590/S1516-14392009000300017},  number={3},  journal={Materials Research},  publisher={ABM, ABC, ABPol},  author={Lima Sobrinho, Ledjane and Ferreira, Marysilvia and Bastian, Fernando Luiz},  year={2009},  month={Jul},  pages={353–361} }