%0 Journal Article
%A G. Sherman
%T Measure extension for a piecewise invariant map
%J Fundamenta Mathematicae
%D 1993
%P 123-137
%V 142
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/fm-142-2-123-137/
%R 10.4064/fm-142-2-123-137
%G en
%F 10_4064_fm_142_2_123_137