TY  - JOUR
AU  - V. N. Bobochko
TI  - Unstable and multiple elements of the spectrum in a~system of singularly perturbed differential equations
JO  - Izvestiâ vysših učebnyh zavedenij. Matematika
PY  - 1998
SP  - 3
EP  - 13
IS  - 9
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IVM_1998_9_a0/
LA  - ru
ID  - IVM_1998_9_a0
ER  -