TY  - JOUR
AU  - Yu. A. Brailov
AU  - E. A. Kudryavtseva
TI  - Stable topological nonconjugacy of Hamiltonian systems on two-dimensional surfaces
JO  - Vestnik Moskovskogo universiteta. Matematika, mehanika
PY  - 1999
SP  - 20
EP  - 27
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/VMUMM_1999_2_a4/
LA  - ru
ID  - VMUMM_1999_2_a4
ER  -