@article{article55a0059b,
title   = {Morphological evaluation of enamel and dentin irradiated with 9,6um CO2 and 2,94um Er:YAG lasers},
author = {Marraccini, T. M. and Bachmann, Luciano and Wigdor, H. A. and Walsh Júnior, J. T. and Stabholtz, A. and Zezell, Denise Maria},
year = {2006},
journal   = {Laser Physics Letters}
}