%0 Journal Article %A K. V. Korobova %T On the geometry of regular circular cones in the spaces $l_1^n$ and~$l_1$ %J Vladikavkazskij matematičeskij žurnal %D 2003 %P 46-50 %V 5 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMJ_2003_5_3_a5/ %G ru %F VMJ_2003_5_3_a5