TY - JOUR AU - A. V. Bolsinov AU - A. T. Fomenko TI - Orbital invariants of integrable Hamiltonian systems. The case of simple systems. Orbital classification of systems of Euler type in rigid body dynamics JO - Izvestiya. Mathematics PY - 1995 SP - 63 EP - 100 VL - 59 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IM2_1995_59_1_a2/ LA - en ID - IM2_1995_59_1_a2 ER -