@article{article9c1667ea,
title   = {Variation of dentin dysplasia type 1: report of atypical findings in the permanent dentition},
author = {Rocha, Cristiane Tomaz and Nelson Filho, Paulo and Silva, Lea Assed Bezerra da and Assed, Sada and Queiroz, Alexandra Mussolino de},
year = {2011},
doi = {10.1590/s0103-64402011000100013},
journal   = {Brazilian Dental Journal}
}