%0 Journal Article %A E. A. Vishenkova %T Stability of special motions (permanent rotations) of a heavy rigid body with a suspension point vibrating along the vertical %J Russian journal of nonlinear dynamics %D 2015 %P 459-474 %V 11 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/ND_2015_11_3_a1/ %G ru %F ND_2015_11_3_a1