%0 Journal Article %A A. P. Markeev %T On stability of permanent rotation of a disk that collides with an horizontal plane %J Russian journal of nonlinear dynamics %D 2015 %P 685-707 %V 11 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/ND_2015_11_4_a4/ %G ru %F ND_2015_11_4_a4