TY  - JOUR
AU  - D. L. Kudryavtsev
TI  - On the asymptotic expansion of a solution of a linear second-order differential equation with respect to a parameter
JO  - Differencialʹnye uravneniâ
PY  - 2006
SP  - 33
EP  - 47
VL  - 42
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_2006_42_1_a3/
LA  - ru
ID  - DE_2006_42_1_a3
ER  -