%0 Journal Article
%A F. Schipp
%T On a.e. convergence of expansion with respect to a bounded orthonormal system of polygonals
%J Studia Mathematica
%D 1976
%P 287-290
%V 58
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/sm-58-3-287-290/
%R 10.4064/sm-58-3-287-290
%G en
%F 10_4064_sm_58_3_287_290