TY  - JOUR
AU  - F. G. Maksudov
AU  - F. A. Aliev
TI  - A problem for a higher-order nonlinear hyperbolic equation with
JO  - Doklady Akademii Nauk
PY  - 1991
SP  - 673
EP  - 676
VL  - 321
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1991_321_4_a6/
LA  - ru
ID  - DAN_1991_321_4_a6
ER  -