%0 Journal Article
%A A. Kaestner 
%T Van de Velde's Projects Virtual
%J Journal for geometry and graphics
%D 2008
%P 183-192
%V 12
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/JGG_2008_12_2_JGG_2008_12_2_a6/
%F JGG_2008_12_2_JGG_2008_12_2_a6