%0 Journal Article %A I. I. Ovsyannikov %T On stability of the Chaplygin ball motion on a~plane with an arbitrary friction law %J Vestnik Udmurtskogo universiteta. Matematika, mehanika, kompʹûternye nauki %D 2012 %P 140-145 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/VUU_2012_4_a10/ %G ru %F VUU_2012_4_a10