@article{garcez_buzalaf_araújo_2007,  title={Fluoride release of six restorative materials in water and pH-cycling solutions},  volume={15},  ISSN={1678-7757},  url={https://doi.org/10.1590/S1678-77572007000500006},  DOI={10.1590/S1678-77572007000500006},  number={5},  journal={Journal of Applied Oral Science},  publisher={Faculdade De Odontologia De Bauru - USP},  author={Garcez, Rosa Maria Viana de Bragança and Buzalaf, Marília Afonso Rabelo and Araújo, Paulo Amarante de},  year={2007},  month={Sep},  pages={406–411} }