TY  - JOUR
AU  - N. G. Marchuk
TI  - On the existence of solutions of a mixed problem for the vector wave equation
JO  - Doklady Akademii Nauk
PY  - 1980
SP  - 546
EP  - 549
VL  - 252
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1980_252_3_a7/
LA  - ru
ID  - DAN_1980_252_3_a7
ER  -