TY  - JOUR
AU  - V. S. Afraimovich
AU  - L. P. Shilnikov
TI  - On attainable transitions from Morse--Smale systems to systems with many periodic motions
JO  - Izvestiya. Mathematics 
PY  - 1974
SP  - 1235
EP  - 1270
VL  - 8
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IM2_1974_8_6_a5/
LA  - en
ID  - IM2_1974_8_6_a5
ER  -