%0 Journal Article %A B. I. Kogan %A P. Ya. Bershtein %T Oscillations of a rotating disc under partial braking %J Doklady Akademii Nauk %D 1969 %P 289-292 %V 186 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1969_186_2_a12/ %G ru %F DAN_1969_186_2_a12