%0 Journal Article
%A G. Yu. Panina
%T Virtual polytopes and classical questions of geometry
%J Algebra i analiz
%D 2002
%P 152-170
%V 14
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AA_2002_14_5_a7/
%G ru
%F AA_2002_14_5_a7