%0 Journal Article %A N. I. Chernov %T Ergodicity of a Hamiltonian system of two particles in an exterior field %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1991 %P 187-188 %V 46 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1991_46_5_a6/ %G en %F RM_1991_46_5_a6