@article{VMUMM_1982_2_a23,
     author = {I. G. Zhestkov},
     title = {Possibility of using external friction to stabilize an unbalanced rotor on a flexible shaft},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {102--106},
     publisher = {mathdoc},
     number = {2},
     year = {1982},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_1982_2_a23/}
}