@article{VMUMM_1991_4_a25,
     author = {O. V. Izmailova},
     title = {Qualitative analysis of the motion of a rigid body in a fluid in the {Chaplygin} case},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {91--94},
     publisher = {mathdoc},
     number = {4},
     year = {1991},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_1991_4_a25/}
}