%0 Journal Article %A Eduard Looijenga %T The Complement of the Bifurcation Variety of a Simple Singularity %J Inventiones mathematicae %D 1974 %P 105-116 %V 23 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM_1974__23_142255/ %F IM_1974__23_142255