TY  - JOUR
AU  - M. P. Semenov
TI  - On the solubility of boundary-value problems for quasi-linear elliptic systems
JO  - Doklady Akademii Nauk
PY  - 1964
SP  - 276
EP  - 278
VL  - 159
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1964_159_2_a10/
LA  - ru
ID  - DAN_1964_159_2_a10
ER  -