TY  - JOUR
AU  - D. V. Tunitsky
TI  - On the global solubility of the Monge--Ampere hyperbolic equations
JO  - Izvestiya. Mathematics 
PY  - 1997
SP  - 1069
EP  - 1111
VL  - 61
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IM2_1997_61_5_a6/
LA  - en
ID  - IM2_1997_61_5_a6
ER  -