TY  - JOUR
AU  - A. A. German
TI  - Construction of the Lagrangian from given first integrals
JO  - Differencialʹnye uravneniâ
PY  - 1986
SP  - 350
EP  - 352
VL  - 22
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1986_22_2_a23/
LA  - ru
ID  - DE_1986_22_2_a23
ER  -