TY - JOUR AU - B. M. Gurevich TI - In~ariant measures of dynamical systems of statistical mechanics and first integrals of Hamiltonian systems with finitely many degrees of freedom JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1986 SP - 201 EP - 202 VL - 41 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/RM_1986_41_2_a12/ LA - en ID - RM_1986_41_2_a12 ER -