TY  - JOUR
AU  - E. Z. Borevich
TI  - Conditions for the topological equivalence of two-dimensional Morse--Smale diffeomorphisms
JO  - Izvestiâ vysših učebnyh zavedenij. Matematika
PY  - 1980
SP  - 12
EP  - 17
IS  - 11
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IVM_1980_11_a2/
LA  - ru
ID  - IVM_1980_11_a2
ER  -