@article{articlea9aa2b65,
title   = {Local influence in regression for the detection of analytical bias},
author = {Castro, Mário de and Galea Rojas, Manuel Jesus and Bolfarine, Heleno and Castilho, Márcio V. de},
year = {2006},
doi = {10.1016/j.chemolab.2006.02.005},
journal   = {Chemometrics and Intelligent Laboratory Systems}
}