@article{articleda1230f0,
title   = {Effects of Er: YAG laser on the sealing of glass ionomer cement restorations of bacterial artificial root caries},
author = {Mello, Andréa M. D. and Mayer, Marcia Pinto Alves and Mello, Fabiano A. S. and Matos, Adriana Bona and Marques, Márcia Martins},
year = {2006},
journal   = {Photomedicine and Laser Surgery}
}