@article{pasqualin_giovani_sousa neto_paulino_vansan_2012,  title={In vitro fracture resistance of glass-fiber and cast metal posts with different designs},  volume={27},  ISSN={1980-6523},  url={https://doi.org/10.1590/S1980-65232012000100010},  DOI={10.1590/S1980-65232012000100010},  number={1},  journal={Revista Odonto Ciência},  publisher={Pontifícia Universidade Católica do Rio Grande do Sul},  author={Pasqualin, Fábio Henrique and Giovani, Alessandro Rogério and Sousa Neto, Manoel Damião de and Paulino, Silvana Maria and Vansan, Luiz Pascoal},  year={2012},  pages={52–57} }