@inproceedings{inproceedings4a90fcaa,
title   = {Influencia do polimento sobre a infiltracao marginal de restauracoes a amalgama in vivo},
author = {Gonçalves, M. and Vinha, D},
year = {1991},
publisher = {Forp-Usp},
booktitle   = {Jornada Odontologica de Ribeirao Preto}
}