TY  - JOUR
AU  - O. M. Dzhokhadze
TI  - The Goursat Problem for Second-Order Hyperbolic Systems with Nonsplitting Leading Parts
JO  - Differencialʹnye uravneniâ
PY  - 2002
SP  - 87
EP  - 92
VL  - 38
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_2002_38_1_a12/
LA  - ru
ID  - DE_2002_38_1_a12
ER  -