%0 Journal Article %A McKee, Terry %T Clique graph representations of ptolemaic graphs %J Discussiones Mathematicae. Graph Theory %D 2010 %P 651-661 %V 30 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DMGT_2010_30_4_a9/ %G en %F DMGT_2010_30_4_a9