%0 Journal Article %A A. Yu. Moskvin %T Chaplygin's ball with a gyrostat: singular solutions %J Russian journal of nonlinear dynamics %D 2009 %P 345-356 %V 5 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/ND_2009_5_3_a2/ %G ru %F ND_2009_5_3_a2