TY  - JOUR
AU  - A. S. Kel'zon
AU  - O. V. Grigor'eva
TI  - Proportional navigation as a problem of cybernetics
JO  - Doklady Akademii Nauk
PY  - 1958
SP  - 432
EP  - 435
VL  - 121
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1958_121_3_a9/
LA  - ru
ID  - DAN_1958_121_3_a9
ER  -