@article{article785ff40f,
title   = {Qualitative and quantitative wear rate analysis of direct restorative materials},
author = {Moura, Sandra Kiss and Tavares, Andréa Urbano and Lima, Janaína de Oliveira and Muench, Antonio and Cardoso, Paulo Eduardo Capel},
year = {2003},
doi = {10.14295/bds.2003.v6i2.314},
journal   = {Ciência Odontológica Brasileira=Brazilian Dental Science}
}