Ibrahim, A., I. J. Dike, and A. B. Badawaire. “COMPARATIVE STUDY OF SOME ESTIMATORS OF LINEAR REGRESSION MODELS IN THE PRESENCE OF OUTLIERS”. FUDMA JOURNAL OF SCIENCES, Vol. 6, no. 1, Apr. 2022, pp. 368 -76, doi:10.33003/fjs-2022-0601-908.