%0 Journal Article %A S. I. Gusev %T Asymptotic expansions associated with some statistical estimates in the smooth case. I.~Decompositions of random variables %J Teoriâ veroâtnostej i ee primeneniâ %D 1975 %P 488-514 %V 20 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/TVP_1975_20_3_a1/ %G ru %F TVP_1975_20_3_a1