%0 Journal Article
%A S. Kwapień
%T A linear topological characterization of inner-product spaces
%J Studia Mathematica
%D 1970
%P 277-278
%V 38
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/sm-38-1-277-278/
%R 10.4064/sm-38-1-277-278
%G en
%F 10_4064_sm_38_1_277_278