@article{sabatini_2013,  title={Effect of phosphoric acid etching on the shear bond strength of two self-etch adhesives},  volume={21},  ISSN={1678-7757},  url={https://doi.org/10.1590/1678-7757201302370},  DOI={10.1590/1678-7757201302370},  number={1},  journal={Journal of Applied Oral Science},  publisher={Faculdade De Odontologia De Bauru - USP},  author={SABATINI, Camila},  year={2013},  month={Jan},  pages={56–62} }