%0 Journal Article %A M. E. Elкina %T On the problem of a spinning top on a plane with friction %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 1983 %P 85-89 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_1983_1_a21/ %G ru %F VMUMM_1983_1_a21