@article{articleb04e84b2,
title   = {Diagnostics analysis for skew-normal linear regression models: Applications to a quality of life dataset},
author = {Ferreira, Clécio da Silva and Vilca, Filidor and Bolfarine, Heleno},
year = {2018},
doi = {10.1214/17-bjps352},
journal   = {Brazilian Journal of Probability and Statistics}
}