%0 Journal Article %A V. V. Rumyantsev %T On the Poincar\'e--Chetaev equations %J Doklady Akademii Nauk %D 1994 %P 51-53 %V 338 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1994_338_1_a12/ %G ru %F DAN_1994_338_1_a12