TY  - JOUR
AU  - E. A. Markin
TI  - The existence of a mean value for a certain class of differential games that may be described by the wave equation
JO  - Differencialʹnye uravneniâ
PY  - 1976
SP  - 2175
EP  - 2187
VL  - 12
IS  - 12
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1976_12_12_a6/
LA  - ru
ID  - DE_1976_12_12_a6
ER  -