@article{articleed3a142e,
title   = {Local influence assessment in heteroscedastic measurement error models},
author = {Castro, Mário de and Galea Rojas, Manuel Jesus and Bolfarine, Heleno},
year = {2007},
doi = {10.1016/j.csda.2007.05.012},
journal   = {Computational Statistics & Data Analysis}
}