%0 Journal Article %A Powell, Geoffrey %T On connective KO–theory of elementary abelian 2–groups %J Algebraic and Geometric Topology %D 2014 %P 2693-2720 %V 14 %N 5 %U http://geodesic.mathdoc.fr/articles/10.2140/agt.2014.14.2693/ %R 10.2140/agt.2014.14.2693 %F 10_2140_agt_2014_14_2693