@article{articlec54e9687,
title   = {"In vitro" evaluation of the apical sealing of root canals obturated with different techniques},
author = {Brosco, Viviane Haiub and Bernardineli, Norberti and Moraes, Ivaldo Gomes de},
year = {2003},
doi = {10.1590/s1678-77572003000300005},
journal   = {Journal of Applied Oral Science}
}