%0 Journal Article %A L. N. Slezkin %T Application of asymptotic methods to the study of gyroscopic systems %J Doklady Akademii Nauk %D 1962 %P 57-59 %V 147 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1962_147_1_a13/ %G ru %F DAN_1962_147_1_a13