TY  - JOUR
AU  - I. I. Chigur
TI  - On the stability of periodic motions of a rigid body between walls
JO  - Vestnik Moskovskogo universiteta. Matematika, mehanika
PY  - 1991
SP  - 89
EP  - 92
IS  - 5
UR  - http://geodesic.mathdoc.fr/item/VMUMM_1991_5_a19/
LA  - ru
ID  - VMUMM_1991_5_a19
ER  -