%0 Journal Article
%A Bert (E.J. Ditters
%T On the Covariant Dieudonné-Module of an Abelian Variety of Dimension Two over W(k).
%J Mathematische Zeitschrift
%D 1981
%P 135-150
%V 176
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZ_1981__176_183635/
%F MZ_1981__176_183635