TY  - JOUR
AU  - V. V. Shemetova
TI  - On a boundary value problem for a pseudohyperbolic equation
JO  - Matematičeskie trudy
PY  - 2023
SP  - 192
EP  - 207
VL  - 26
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MT_2023_26_1_a9/
LA  - ru
ID  - MT_2023_26_1_a9
ER  -