%0 Journal Article %A Kuhn, Nicholas %T Topological nonrealization results via the Goodwillie tower approach to iterated loopspace homology %J Algebraic and Geometric Topology %D 2008 %P 2109-2129 %V 8 %N 4 %U http://geodesic.mathdoc.fr/articles/10.2140/agt.2008.8.2109/ %R 10.2140/agt.2008.8.2109 %F 10_2140_agt_2008_8_2109