TY - JOUR AU - V. A. Yaroshchuk TI - New cases of the existence of an integral invariant in a problem on the rolling of a rigid body, without slippage, on a fixed surface JO - Vestnik Moskovskogo universiteta. Matematika, mehanika PY - 1992 SP - 26 EP - 30 IS - 6 UR - http://geodesic.mathdoc.fr/item/VMUMM_1992_6_a6/ LA - ru ID - VMUMM_1992_6_a6 ER -