TY  - JOUR
AU  - M. V. Rein
TI  - A general method of lowering the order of a Hamiltonian system with a known integral
JO  - Doklady Akademii Nauk
PY  - 1964
SP  - 294
EP  - 297
VL  - 158
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1964_158_2_a12/
LA  - ru
ID  - DAN_1964_158_2_a12
ER  -