Evaluation of solubility, desintegration, and dimensional alterations of a glass ionomer root canal sealer - Carvalho-Júnior, Jacy Ribeiro; Guimarães, Luís Fernando Lopes; Correr-Sobrinho, Lourenço; Pécora, Jesus Djalma; Sousa Neto, Manoel Damião de (Brazilian Dental Journal, 2003)