TY  - JOUR
AU  - A. K. Gushchin
TI  - The Dirichlet problem for a second-order elliptic equation
JO  - Doklady Akademii Nauk
PY  - 1988
SP  - 1044
EP  - 1048
VL  - 302
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1988_302_5_a3/
LA  - ru
ID  - DAN_1988_302_5_a3
ER  -