%0 Journal Article %A A. S. Shmelev %T Orbits of the symplectic group on the complete flag variety of a symplectic space %J Izvestiya. Mathematics %D 1995 %P 143-164 %V 44 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM2_1995_44_1_a6/ %G en %F IM2_1995_44_1_a6