TY  - JOUR
AU  - Ya. A. Roitberg
TI  - Elliptic problems with non-homogeneous boundary conditions and local increase of smoothness of generalized solutions up to the boundary
JO  - Doklady Akademii Nauk
PY  - 1964
SP  - 798
EP  - 801
VL  - 157
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1964_157_4_a11/
LA  - ru
ID  - DAN_1964_157_4_a11
ER  -