TY  - JOUR
AU  - D. V. Anosov
TI  - On~the behavior in the Euclidean or Lobachevsky plane of trajectories that cover trajectories of flows on closed surfaces.~II
JO  - Izvestiya. Mathematics 
PY  - 1989
SP  - 449
EP  - 474
VL  - 32
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IM2_1989_32_3_a0/
LA  - en
ID  - IM2_1989_32_3_a0
ER  -