TY  - JOUR
AU  - Denis Higgs
TI  - Characteristic functions freely generate measurable functions
JO  - Fundamenta Mathematicae
PY  - 1981
SP  - 85
EP  - 90
VL  - 114
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/fm-114-1-85-90/
DO  - 10.4064/fm-114-1-85-90
LA  - en
ID  - 10_4064_fm_114_1_85_90
ER  -