@article{paperid:1081451,
author = {M. Norouzirad and Arashi, Mohammad},
title = {Preliminary test and Stein-type shrinkage ridge estimators in robust regression},
journal = {Statistical Papers},
year = {2019},
volume = {60},
number = {6},
month = {December},
issn = {0932-5026},
pages = {1849--1882},
			numpages = {33},
keywords = {M-estimation; Multicollinearity; Outliers; Preliminary test; Ridge regression; Stein-type Shrinkage},
}