TY  - JOUR
AU  - I. A. Kipriyanov
TI  - Boundary value problems for singular elliptic partial differential operators
JO  - Doklady Akademii Nauk
PY  - 1970
SP  - 32
EP  - 35
VL  - 195
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1970_195_1_a6/
LA  - ru
ID  - DAN_1970_195_1_a6
ER  -