%0 Journal Article
%A Erling Stormer
%A Edward G. Effros
%T Positive projections and Jordan structure in operator algebras.
%J Mathematica Scandinavica
%D 1979
%P 127-138
%V 45
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MS2_1979__45_166668/
%F MS2_1979__45_166668