@article{articleaf7912d2,
title   = {Effect of light curing unit on resin-modified glass-ionomer cements: a microhardness assessment},
author = {Cefaly, Daniela Francisca Gigo and Mello, Liliam Lucia Carrara Paes de and Wang, Linda and Lauris, José Roberto Pereira and D'Alpino, Paulo Henrique Perlatti},
year = {2009},
doi = {10.1590/S1678-77572009000300004},
journal   = {Journal of Applied Oral Science}
}