TY  - JOUR
AU  - N. N. Bogolyubov
TI  - A variation principle in the problem of many bodies
JO  - Doklady Akademii Nauk
PY  - 1958
SP  - 244
EP  - 246
VL  - 119
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1958_119_2_a12/
LA  - ru
ID  - DAN_1958_119_2_a12
ER  -