@article{article0c5f4624, title = {Evaluation of canal transportation and centering ability of two nickel-titanium rotary instruments}, author = {Busquim, Sandra Soares Kühne and França, Rodrigo Casasanta and Siqueira, Evandro Luiz and Santos, Marcelo dos}, year = {2014}, doi = {10.11606/issn.2357-8041.v20i1p10-5}, journal = {Clinical and Laboratorial Research in Dentistry} }