%0 Journal Article %A E. I. Yakovlev %T Bundles and Geometric Structures Associated With Gyroscopic Systems %J Contemporary Mathematics. Fundamental Directions %D 2007 %P 100-126 %V 22 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMFD_2007_22_a3/ %G ru %F CMFD_2007_22_a3