%0 Journal Article %A I. N. Sinitsyn %A V. I. Shin %T State and parameter estimation in discrete stochastic systems by %J Doklady Akademii Nauk %D 1991 %P 818-820 %V 320 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1991_320_4_a9/ %G ru %F DAN_1991_320_4_a9