TY  - JOUR
AU  - A. Kh. Gelig
TI  - Stability of the solutions of the Cauchy problem for symmetric systems of partial differential equations
JO  - Izvestiâ vysših učebnyh zavedenij. Matematika
PY  - 1960
SP  - 69
EP  - 83
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IVM_1960_1_a8/
LA  - ru
ID  - IVM_1960_1_a8
ER  -