TY  - JOUR
AU  - A. P. Soldatov
TI  - On the index of the Dirichlet problem for elliptic systems on the plane
JO  - Differencialʹnye uravneniâ
PY  - 2006
SP  - 1092
EP  - 1105
VL  - 42
IS  - 8
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_2006_42_8_a9/
LA  - ru
ID  - DE_2006_42_8_a9
ER  -