@inproceedings{inproceedingse34345ce,
title   = {Scanning electron microscopy and rx fluorescence of class I cavity preparation with ER: YAG LASER},
author = {Zezell, Denise Maria and Tanji, Edgard Yuji and Haypek, Patrícia and Eduardo, Carlos de Paula},
year = {1997},
publisher = {Kongreb},
booktitle   = {Internationale Congress of the German Society of Laser Dentistry}
}