%0 Journal Article
%A David E. Evans
%T On the spectrum of a one-parameter strongly continous representation.
%J Mathematica Scandinavica
%D 1976
%P 80-82
%V 39
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MS2_1976__39_166484/
%F MS2_1976__39_166484