@article{sant'anna_monnerat_chevitarese_stuani_2002,  title={Bonding brackets to porcelain: in vitro study},  volume={13},  ISSN={0103-6440},  url={https://doi.org/10.1590/S0103-64402002000300010},  DOI={10.1590/S0103-64402002000300010},  number={3},  journal={Brazilian Dental Journal},  publisher={Fundação Odontológica de Ribeirão Preto},  author={Sant'Anna, Eduardo Franzotti and Monnerat, Maria Evangelina and Chevitarese, Orlando and Stuani, Maria Bernadete Sasso},  year={2002},  pages={191–196} }