TY  - JOUR
AU  - V. V. Kozlov
AU  - D. V. Treschev
TI  - Polynomial integrals of Hamiltonian systems with exponential interaction
JO  - Izvestiya. Mathematics 
PY  - 1990
SP  - 555
EP  - 574
VL  - 34
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IM2_1990_34_3_a2/
LA  - en
ID  - IM2_1990_34_3_a2
ER  -