@article{UZERU_2001_3_a6,
     author = {L. A. Mazmanyan},
     title = {About the stability of the rotary motion of the gyroscope by the influential force},
     journal = {Proceedings of the Yerevan State University. Physical and mathematical sciences},
     pages = {57--60},
     publisher = {mathdoc},
     number = {3},
     year = {2001},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZERU_2001_3_a6/}
}