%0 Journal Article %A V. A. Gurevich %T On Weighted $M$-Estimates in Non-Linear Regression %J Teoriâ veroâtnostej i ee primeneniâ %D 1988 %P 421-424 %V 33 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/TVP_1988_33_2_a28/ %G ru %F TVP_1988_33_2_a28