TY  - JOUR
AU  - V. E. Balabaev
TI  - First-order normal elliptic systems
JO  - Differencialʹnye uravneniâ
PY  - 1995
SP  - 71
EP  - 83
VL  - 31
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1995_31_1_a9/
LA  - ru
ID  - DE_1995_31_1_a9
ER  -