TY  - JOUR
AU  - D. V. Lymanskyi
AU  - M. M. Malamud
TI  - Elliptic and weakly coercive systems of operators in Sobolev spaces
JO  - Sbornik. Mathematics
PY  - 2008
SP  - 1649
EP  - 1686
VL  - 199
IS  - 11
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SM_2008_199_11_a3/
LA  - en
ID  - SM_2008_199_11_a3
ER  -