MUBEEN MUKHTAR RANJHA; ABOU BAKAR SIDDIQUE; HAREEM ABBASI. AN IMPROVED ROBUST REGRESSION TYPE MEAN ESTIMATOR USING RE-DESCENDING M-ESTIMATOR UNDER TWO-STAGE SAMPLING APPROACH. International Journal of Contemporary Issues in Social Sciences, [S. l.], v. 3, n. 3, p. 2331–2341, 2024. Disponível em: https://ijciss.org/index.php/ijciss/article/view/1410. Acesso em: 16 oct. 2024.