TY  - JOUR
AU  - Susan Niefield
TI  - Exponentiability of perfect maps: four approaches
JO  - Theory and applications of categories
PY  - 2002
SP  - 127
EP  - 133
VL  - 10
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TAC_2002_10_a4/
LA  - en
ID  - TAC_2002_10_a4
ER  -