%0 Journal Article
%A Zbigniew Gajda
%T Difference properties of higher orders for continuity and Riemann integrability
%J Colloquium Mathematicum
%D 1987
%P 275-288
%V 53
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/cm-53-2-275-288/
%R 10.4064/cm-53-2-275-288
%G en
%F 10_4064_cm_53_2_275_288