@article{article590f577d,
title   = {Effect of green propolis addition to physicalmechanical properties of glass ionomer cements},
author = {Troca, Valéria Barros Pereira Barbosa and Fernandes, Karen Barros Parron and Terrile, Amélia Elena and Marcucci, Maria Cristina and Andrade, Flaviana Bombarda de and Wang, Linda},
year = {2011},
doi = {10.1590/S1678-77572011000200004},
journal   = {Journal of Applied Oral Science}
}