@article{article9a833025,
title   = {Influence of protaper finishing files and sodium hypochlorite on cleaning and shaping of mandibular central incisors: a histological analysis},
author = {Baratto Filho, Flares and Leonardi, Denise Piotto and Zielak, João César and Vanni, José Roberto and Sayão-Maia, Sandra Maria Alves and Sousa Neto, Manoel Damião de},
year = {2009},
doi = {10.1590/s1678-77572009000300019},
journal   = {Journal of Applied Oral Science}
}