TY  - JOUR
AU  - O. I. Panich
TI  - Elliptic boundary value problems with a parameter only in the boundary conditions
JO  - Doklady Akademii Nauk
PY  - 1966
SP  - 1020
EP  - 1023
VL  - 170
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1966_170_5_a7/
LA  - ru
ID  - DAN_1966_170_5_a7
ER  -