TY  - JOUR
AU  - M. G. Dzhavadov
TI  - A mixed problem for a hyperbolic equation with a small parameter multiplying the highest derivatives
JO  - Doklady Akademii Nauk
PY  - 1963
SP  - 790
EP  - 793
VL  - 152
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1963_152_4_a4/
LA  - ru
ID  - DAN_1963_152_4_a4
ER  -