TY  - JOUR
AU  - M. V. Fedoryuk
TI  - The Sturm--Liouville problem with regular singular points.~II
JO  - Differencialʹnye uravneniâ
PY  - 1983
SP  - 278
EP  - 286
VL  - 19
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1983_19_2_a8/
LA  - ru
ID  - DE_1983_19_2_a8
ER  -