TY  - JOUR
AU  - B. I. Ptashnic
AU  - P. I. Shtabalyuk
TI  - A boundary value problem for hyperbolic equations in a class of functions that are almost periodic with respect to space variables
JO  - Differencialʹnye uravneniâ
PY  - 1986
SP  - 669
EP  - 678
VL  - 22
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1986_22_4_a12/
LA  - ru
ID  - DE_1986_22_4_a12
ER  -