TY  - JOUR
AU  - M. V. Fedoryuk
TI  - The asymptotics of solutions to ordinary linear differential equations of the $n$-th order
JO  - Differencialʹnye uravneniâ
PY  - 1966
SP  - 492
EP  - 507
VL  - 2
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1966_2_4_a4/
LA  - ru
ID  - DE_1966_2_4_a4
ER  -