TY  - JOUR
AU  - A. Tungatarov
TI  - A class of elliptic systems in the plane with a singular point
JO  - Differencialʹnye uravneniâ
PY  - 1990
SP  - 1805
EP  - 1816
VL  - 26
IS  - 10
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1990_26_10_a19/
LA  - ru
ID  - DE_1990_26_10_a19
ER  -