TY  - JOUR
AU  - V. S. Vinogradov
TI  - On certain boundary value problems for quasilinear elliptical systems of first order in the plane
JO  - Doklady Akademii Nauk
PY  - 1958
SP  - 579
EP  - 581
VL  - 121
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1958_121_4_a1/
LA  - ru
ID  - DAN_1958_121_4_a1
ER  -