%0 Journal Article %A V. M. Sidel'nikov %T Orbital spherical 11-designs in which the initial point is a~root of an invariant polynomial %J Algebra i analiz %D 1999 %P 183-203 %V 11 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/AA_1999_11_4_a7/ %G ru %F AA_1999_11_4_a7