%0 Journal Article
%A Robert J. Zimmer
%T On the automorphism group of a compact Lorentz manifold and other geometric.
%J Inventiones mathematicae
%D 1986
%P 411-424
%V 83
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IM_1986__83_143320/
%F IM_1986__83_143320