TY  - JOUR
AU  - Powell, Geoffrey M L
TI  - Subrings of singular cohomology associated to spectra
JO  - Algebraic and Geometric Topology
PY  - 2006
SP  - 1037
EP  - 1067
VL  - 6
IS  - 3
UR  - http://geodesic.mathdoc.fr/articles/10.2140/agt.2006.6.1037/
DO  - 10.2140/agt.2006.6.1037
ID  - 10_2140_agt_2006_6_1037
ER  -