@article{VMUMM_1998_2_a9,
     author = {I. I. Naralenkova},
     title = {On branching and stability of relative equilibrium of a rigid body on a circular orbit in {Newtonian} field},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {43--48},
     publisher = {mathdoc},
     number = {2},
     year = {1998},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_1998_2_a9/}
}