%0 Journal Article %A V. K. Malinovskii %T Asymptotic Expansions in the Problem of Sequential Estimation of an Autoregressive Parameter %J Teoriâ veroâtnostej i ee primeneniâ %D 1992 %P 426-428 %V 37 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/TVP_1992_37_2_a33/ %G ru %F TVP_1992_37_2_a33