TY  - JOUR
AU  - Graeme Segal
TI  - Configuration-Spaces and Iterated Loop-Spaces.
JO  - Inventiones mathematicae
PY  - 1973
SP  - 213
EP  - 222
VL  - 21
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IM_1973__21_142228/
ID  - IM_1973__21_142228
ER  -