TY  - JOUR
AU  - Riccardo Camerlo
TI  - Universal analytic preorders arising from
 surjective functions
JO  - Fundamenta Mathematicae
PY  - 2005
SP  - 193
EP  - 212
VL  - 187
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/fm187-3-1/
DO  - 10.4064/fm187-3-1
LA  - en
ID  - 10_4064_fm187_3_1
ER  -