TY  - JOUR
AU  - B. S. Bardin
TI  - On a Method of Introducing Local Coordinates in the Problem of the Orbital Stability of Planar Periodic Motions of a Rigid Body
JO  - Russian journal of nonlinear dynamics
PY  - 2020
SP  - 581
EP  - 594
VL  - 16
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ND_2020_16_4_a3/
LA  - ru
ID  - ND_2020_16_4_a3
ER  -