%0 Journal Article %A O. V. Izmailova %T Qualitative analysis of the motion of a rigid body in a fluid in the Chaplygin case %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 1991 %P 91-94 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_1991_4_a25/ %G ru %F VMUMM_1991_4_a25