TY  - JOUR
AU  - P. A. Krutitskii
TI  - A mixed problem for the dissipative Helmholtz equation with an arbitrary partition of the boundary
JO  - Differencialʹnye uravneniâ
PY  - 1998
SP  - 1216
EP  - 1225
VL  - 34
IS  - 9
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1998_34_9_a7/
LA  - ru
ID  - DE_1998_34_9_a7
ER  -