%0 Journal Article
%A James Foran
%T Changes of variable which preserve almost everywhere approximate differentiability
%J Colloquium Mathematicum
%D 1981
%P 321-325
%V 45
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/cm-45-2-321-325/
%R 10.4064/cm-45-2-321-325
%G en
%F 10_4064_cm_45_2_321_325