TY  - JOUR
AU  - G. N. Pazin
AU  - V. A. Tupchiev
TI  - Existence of a generalized solution of the Cauchy problem for a system of two quasilinear hyperbolic equations without convexity conditions
JO  - Doklady Akademii Nauk
PY  - 1983
SP  - 1058
EP  - 1061
VL  - 270
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1983_270_5_a6/
LA  - ru
ID  - DAN_1983_270_5_a6
ER  -