@article{VUU_2007_1_a13,
     author = {A. V. Bonshtedt and S. V. Kuz'min and P. K. Machehin},
     title = {Eight-point model of the hemispherical resonator gyro},
     journal = {Vestnik Udmurtskogo universiteta. Matematika, mehanika, kompʹ\^uternye nauki},
     pages = {135--214},
     publisher = {mathdoc},
     number = {1},
     year = {2007},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VUU_2007_1_a13/}
}