TY  - JOUR
AU  - È. M. Fridman
TI  - Asymptotics of integral manifolds and the decomposition of singularly perturbed systems of neutral type
JO  - Differencialʹnye uravneniâ
PY  - 1990
SP  - 626
EP  - 639
VL  - 26
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1990_26_4_a10/
LA  - ru
ID  - DE_1990_26_4_a10
ER  -