TY - JOUR AU - L. D. Pustyl'nikov TI - Poincaré models, rigorous justification of the second element of thermodynamics on the basis of mechanics, and the Fermi acceleration mechanism JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1995 SP - 145 EP - 189 VL - 50 IS - 1 UR - http://geodesic.mathdoc.fr/item/RM_1995_50_1_a2/ LA - en ID - RM_1995_50_1_a2 ER -