%0 Journal Article %A A. A. Krasovskii %T On the limiting sensitivity of instruments with large relaxation time %J Doklady Akademii Nauk %D 1975 %P 83-86 %V 223 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1975_223_1_a20/ %G ru %F DAN_1975_223_1_a20