TY  - JOUR
AU  - V. N. Bobochko
TI  - The de la Vallée-Poussin problem for a system of singularly perturbed differential equations with unstable spectrum
JO  - Izvestiâ vysših učebnyh zavedenij. Matematika
PY  - 1988
SP  - 15
EP  - 24
IS  - 6
UR  - http://geodesic.mathdoc.fr/item/IVM_1988_6_a2/
LA  - ru
ID  - IVM_1988_6_a2
ER  -