%0 Journal Article
%A Jack Oliver Button
%T Largeness of LERF and 1-relator groups
%J Groups, geometry, and dynamics
%D 2010
%P 709-738
%V 4
%N 4
%U http://geodesic.mathdoc.fr/articles/10.4171/ggd/102/
%R 10.4171/ggd/102
%F 10_4171_ggd_102