%0 Journal Article
%A A. GRAY
%T Some Relations Between Curvature and Characteristic Classes.
%J Mathematische Annalen
%D 1970
%P 257-267
%V 184
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MAN_1970__184_161928/
%F MAN_1970__184_161928