%0 Journal Article %A A. A. Afanas'ev %T On estimation of a~parameter for systems with physical white noise %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1993 %P 4-10 %V 202 %I mathdoc %U http://geodesic.mathdoc.fr/item/TM_1993_202_a1/ %G ru %F TM_1993_202_a1