%0 Journal Article %A B. S. Bardin %A A. A. Savin %T On orbital stability pendulum-like oscillations and rotation of symmetric rigid body with a fixed point %J Russian journal of nonlinear dynamics %D 2012 %P 249-266 %V 8 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/ND_2012_8_2_a3/ %G ru %F ND_2012_8_2_a3