TY  - JOUR
AU  - E. A. Utkina
TI  - Characteristic boundary-value problem for a~system of first-order partial differential equations with a~shift of arguments of the sought-for function
JO  - Izvestiâ vysših učebnyh zavedenij. Matematika
PY  - 2015
SP  - 63
EP  - 68
IS  - 7
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IVM_2015_7_a6/
LA  - ru
ID  - IVM_2015_7_a6
ER  -