%0 Journal Article %A V. V. Sevost'yanova %T The invariant algebra of the adjoint action of the unitriangular group in the nilradical of a parabolic subalgebra %J Vestnik Samarskogo universiteta. Estestvennonaučnaâ seriâ %D 2010 %P 72-83 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/VSGU_2010_2_a6/ %G ru %F VSGU_2010_2_a6