TY  - JOUR
AU  - K. Yu. Kishkis
TI  - On the theory of nonlocal problems for the Laplace equation
JO  - Differencialʹnye uravneniâ
PY  - 1989
SP  - 59
EP  - 64
VL  - 25
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1989_25_1_a7/
LA  - ru
ID  - DE_1989_25_1_a7
ER  -