PATI, K.D. 2020. BEST ROBUST TO ESTIMATE THE PARAMETERS USING HAMPEL WEIGHTED RIDGE LEAST TRIMMED SQUARES IN PRESENCE OF MULTICOLLINEARITY AND OUTLIERS. Journal of Duhok University. 23, 1 (Jun. 2020), 94-102. DOI:https://doi.org/10.26682/sjuod.2020.23.1.10.