TY  - JOUR
AU  - G. G. Devdariani
TI  - On systems of elliptic-type equations that degenerate on the
JO  - Doklady Akademii Nauk
PY  - 1997
SP  - 592
EP  - 595
VL  - 353
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1997_353_5_a3/
LA  - ru
ID  - DAN_1997_353_5_a3
ER  -