%0 Journal Article %A Grigsby, J Elisenda %A Ruberman, Daniel %A Strle, Sašo %T Knot concordance and Heegaard Floer homology invariants in branched covers %J Geometry & topology %D 2008 %P 2249-2275 %V 12 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.2140/gt.2008.12.2249/ %R 10.2140/gt.2008.12.2249 %F GT_2008_12_4_a9