@article{DAN_1970_193_4_a12,
     author = {A. S. Kel'zon and V. I. Yakovlev},
     title = {Crossing the zone of auto-oscillations of a rigid rotor rotating in sleeve bearings},
     journal = {Doklady Akademii Nauk},
     pages = {780--783},
     publisher = {mathdoc},
     volume = {193},
     number = {4},
     year = {1970},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1970_193_4_a12/}
}