TY  - JOUR
AU  - L. M. Gershtein
AU  - P. E. Sobolevskii
TI  - Coercive solvability of general boundary value problems for second order elliptic differential equations in a Banach space.~II
JO  - Differencialʹnye uravneniâ
PY  - 1975
SP  - 1335
EP  - 1337
VL  - 11
IS  - 7
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1975_11_7_a18/
LA  - ru
ID  - DE_1975_11_7_a18
ER  -