TY  - JOUR
AU  - David Marker
TI  - An analytic equivalence relation not arising from a Polish group action
JO  - Fundamenta Mathematicae
PY  - 1988
SP  - 225
EP  - 228
VL  - 130
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/fm-130-3-225-228/
DO  - 10.4064/fm-130-3-225-228
LA  - en
ID  - 10_4064_fm_130_3_225_228
ER  -