@article{articlee021cc9c,
title   = {Apical sealing of root canal fillings performed with five different endodontic sealers: analysis by fluid filtration},
author = {Vasconcelos, Bruno Carvalho de and Bernardes, Ricardo Affonso and Duarte, Marco Antonio Húngaro and Bramante, Clóvis Monteiro; and Moraes, Ivaldo Gomes de},
year = {2011},
doi = {10.1590/S1678-77572011005000005},
journal   = {Journal of Applied Oral Science}
}