%0 Journal Article %A T. V. Sal'nikova %T On the problem of the motion of a perturbed symmetric rigid body %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 2000 %P 69-70 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_2000_3_a17/ %G ru %F VMUMM_2000_3_a17