%0 Journal Article %A J. Urrutia %A J. Czyzowicz %A E. Rivera-Campo %A J. Zaks %T Separating Convex Sets in the Plane. %J Discrete & computational geometry %D 1992 %P 189-196 %V 7 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DCG_1992__7_4_131190/ %F DCG_1992__7_4_131190