@article{yamashita_duarte_valim_almeida_kuga_fraga_2005,  title={Evaluation of the surface of root canal walls after utilization of endodontic rotary systems: SEM study},  volume={13},  ISSN={1678-7757},  url={https://doi.org/10.1590/S1678-77572005000100016},  DOI={10.1590/S1678-77572005000100016},  number={1},  journal={Journal of Applied Oral Science},  publisher={Faculdade De Odontologia De Bauru - USP},  author={Yamashita, José Carlos and Duarte, Marco Antonio Hungaro and Valim, Fernanda Araújo and Almeida, Juliano Milanezi de and Kuga, Milton Carlos and Fraga, Sylvio de Campos},  year={2005},  month={Jan},  pages={78–82} }