%0 Journal Article
%A R. Seidel
%A J. Erickson
%T Better Lower Bounds on Detecting Affine and Spherical Degeneracies.
%J Discrete & computational geometry
%D 1995
%P 41-58
%V 13
%N 3-4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DCG_1995__13_3-4_131346/
%F DCG_1995__13_3-4_131346