TY  - JOUR
AU  - G. Sherman
TI  - Measure extension for a piecewise invariant map
JO  - Fundamenta Mathematicae
PY  - 1993
SP  - 123
EP  - 137
VL  - 142
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/fm-142-2-123-137/
DO  - 10.4064/fm-142-2-123-137
LA  - en
ID  - 10_4064_fm_142_2_123_137
ER  -