TY  - JOUR
AU  - V. N. Aref'ev
TI  - Elliptic problems with discontinuous coefficients in the boundary operators
JO  - Differencialʹnye uravneniâ
PY  - 1985
SP  - 1940
EP  - 1947
VL  - 21
IS  - 11
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1985_21_11_a11/
LA  - ru
ID  - DE_1985_21_11_a11
ER  -