TY  - JOUR
AU  - A. F. Kleimenov
TI  - On a cooperative theory of coalition-free positional differential
JO  - Doklady Akademii Nauk
PY  - 1990
SP  - 32
EP  - 35
VL  - 312
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1990_312_1_a5/
LA  - ru
ID  - DAN_1990_312_1_a5
ER  -