@article{giannini_paulillo_ambrosano_2002,  title={Effect of surface roughness on amalgam repair using adhesive systems},  volume={13},  ISSN={0103-6440},  url={https://doi.org/10.1590/S0103-64402002000300007},  DOI={10.1590/S0103-64402002000300007},  number={3},  journal={Brazilian Dental Journal},  publisher={Fundação Odontológica de Ribeirão Preto},  author={Giannini, Marcelo and Paulillo, Luis Alexandre Maffei Sartini and Ambrosano, Gláucia Maria Bovi},  year={2002},  pages={179–183} }