%0 Journal Article %A B. S. Kruglikov %T Existence of a pair of additional Bott integrals for a resonance Hamiltonian system with two degrees freedom %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1994 %P 109-112 %V 205 %U http://geodesic.mathdoc.fr/item/TM_1994_205_a8/ %G ru %F TM_1994_205_a8