TY  - JOUR
AU  - A. V. Bolsinov
AU  - A. T. Fomenko
TI  - Orbital equivalence of integrable Hamiltonian systems with two degrees of freedom. A~classification theorem.~I
JO  - Sbornik. Mathematics
PY  - 1995
SP  - 421
EP  - 465
VL  - 81
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SM_1995_81_2_a7/
LA  - en
ID  - SM_1995_81_2_a7
ER  -