%0 Journal Article
%A Udo Simon
%T Einstein Spaces Isometrically Diffeomorphic to a Sphere.
%J Manuscripta mathematica
%D 1977
%P 1-6
%V 22
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MM2_1977__22_154475/
%F MM2_1977__22_154475