TY  - JOUR
AU  - A. Ya. Kazakov
TI  - On condition of a~``breakdown'' in the singularly perturbed systems
JO  - Zapiski Nauchnykh Seminarov POMI
PY  - 1992
SP  - 83
EP  - 91
VL  - 203
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ZNSL_1992_203_a6/
LA  - ru
ID  - ZNSL_1992_203_a6
ER  -