%0 Journal Article %A P. V. Elyutin %A V. G. Korolev %T Characteristics of the stochastic motion of a two-dimensional %J Doklady Akademii Nauk %D 1989 %P 83-87 %V 304 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1989_304_1_a19/ %G ru %F DAN_1989_304_1_a19