%0 Journal Article
%A Z. Ciesielski
%T A bounded orthonormal system of polygonals
%J Studia Mathematica
%D 1968
%P 347-362
%V 31
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/sm-31-4-347-362/
%R 10.4064/sm-31-4-347-362
%G en
%F 10_4064_sm_31_4_347_362