TY  - JOUR
AU  - J. V. Rybalov
TI  - Interior and exterior Neumann problems for a degenerate elliptic
JO  - Doklady Akademii Nauk
PY  - 1988
SP  - 24
EP  - 27
VL  - 302
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1988_302_1_a4/
LA  - ru
ID  - DAN_1988_302_1_a4
ER  -