%0 Journal Article %A M. V. Ignatyev %A A. A. Shevchenko %T On tangent cones to Schubert varieties in type~$D_n$ %J Algebra i analiz %D 2015 %P 28-49 %V 27 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/AA_2015_27_4_a2/ %G ru %F AA_2015_27_4_a2