%0 Journal Article
%A J.M.A.M. van Neerven
%T Hahn-Banach type theorems for adjoint semigroups.
%J Mathematische Annalen
%D 1990
%P 63-72
%V 287
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MAN_1990__287_1_164670/
%F MAN_1990__287_1_164670