%0 Journal Article
%A M. Schrott
%A B. Odehnal 
%T Ortho-Circles of Dupin Cyclides
%J Journal for geometry and graphics
%D 2006
%P 73-98
%V 10
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/JGG_2006_10_1_JGG_2006_10_1_a5/
%F JGG_2006_10_1_JGG_2006_10_1_a5