TY  - JOUR
AU  - A. I. Yanushauskas
TI  - Global methods of studying the oblique derivative problem for elliptic equations
JO  - Differencialʹnye uravneniâ
PY  - 1976
SP  - 159
EP  - 171
VL  - 12
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1976_12_1_a19/
LA  - ru
ID  - DE_1976_12_1_a19
ER  -