%0 Journal Article %A Marty Ross %T Complete Minimal Spheres and Projective Planes in Rn with Simple Ends. %J Mathematische Zeitschrift %D 1989 %P 375-380 %V 201 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZ_1989__201_4_174059/ %F MZ_1989__201_4_174059