%0 Journal Article
%A R. Boas
%T Differentiability of jump functions
%J Colloquium Mathematicum
%D 1961
%P 81-82
%V 8
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/cm-8-1-81-82/
%R 10.4064/cm-8-1-81-82
%G en
%F 10_4064_cm_8_1_81_82