TY  - JOUR
AU  - N. G. Moshchevitin
TI  - Existence and smoothness of the integral of a Hamiltonian system of a certain form
JO  - Matematičeskie zametki
PY  - 1991
SP  - 80
EP  - 85
VL  - 49
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1991_49_5_a10/
LA  - ru
ID  - MZM_1991_49_5_a10
ER  -