TY  - JOUR
AU  - Kharibegashvili, S.
TI  - On some boundary value problems for an ultrahyperbolic equation.
JO  - Georgian mathematical journal
PY  - 1998
SP  - 341
EP  - 360
VL  - 5
IS  - 4
UR  - http://geodesic.mathdoc.fr/item/GMJ_1998__5_4_48151/
LA  - en
ID  - GMJ_1998__5_4_48151
ER  -