@article{articlee2b9dcb4,
title   = {Surface tension of calcium hydroxide associated with different substances},
author = {Estrela, Carlos and Estrela, Cyntia Rodrigues de Araújo and Guimarães, Luís Fernando Lopes and Silva, Reginaldo Santana da and Pécora, Jesus Djalma},
year = {2005},
doi = {10.1590/s1678-77572005000200011},
journal   = {Journal of Applied Oral Science}
}