%0 Journal Article %A F. Aurenhammer %T A New Duality Result Concerning Voronoi Diagrams. %J Discrete & computational geometry %D 1990 %P 243-254 %V 5 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DCG_1990__5_2_131115/ %F DCG_1990__5_2_131115