TY  - JOUR
AU  - T. Sh. Kal'menov
TI  - Regular boundary value problems for the wave equation
JO  - Differencialʹnye uravneniâ
PY  - 1981
SP  - 1105
EP  - 1121
VL  - 17
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1981_17_6_a15/
LA  - ru
ID  - DE_1981_17_6_a15
ER  -