%0 Journal Article %A C. DeVito %A R. Welland %T On a theorem of H. Goldstine %J Studia Mathematica %D 1970 %P 265-269 %V 34 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/sm-34-3-265-269/ %R 10.4064/sm-34-3-265-269 %G de %F 10_4064_sm_34_3_265_269