TY  - JOUR
AU  - V. A. Solonnikov
TI  - A priori estimates for certain boundary-value problems
JO  - Doklady Akademii Nauk
PY  - 1961
SP  - 781
EP  - 784
VL  - 138
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1961_138_4_a10/
LA  - ru
ID  - DAN_1961_138_4_a10
ER  -