%0 Journal Article
%A Freedman, Michael H
%A Gabai, David
%T Covering a nontaming knot by the unlink
%J Algebraic and Geometric Topology
%D 2007
%P 1561-1578
%V 7
%N 3
%U http://geodesic.mathdoc.fr/articles/10.2140/agt.2007.7.1561/
%R 10.2140/agt.2007.7.1561
%F 10_2140_agt_2007_7_1561