%0 Journal Article %A Nagel, Matthias %A Powell, Mark %T Concordance Invariance of Levine-Tristram Signatures of Links %J Documenta mathematica %D 2017 %P 25-43 %V 22 %I mathdoc %U http://geodesic.mathdoc.fr/item/DOCMA_2017__22__a51/ %G en %F DOCMA_2017__22__a51