TY  - JOUR
AU  - A. I. Safonov
AU  - O. V. Kholostova
TI  - On the periodic motions of a~Hamiltonian system in the neighborhood of unstable equilibrium in the presence of a~double three-order resonance
JO  - Vestnik Udmurtskogo universiteta. Matematika, mehanika, kompʹûternye nauki
PY  - 2016
SP  - 418
EP  - 438
VL  - 26
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/VUU_2016_26_3_a9/
LA  - ru
ID  - VUU_2016_26_3_a9
ER  -