%0 Journal Article
%A Niblo, Graham A
%A Williams, Ben T
%T Engulfing in word-hyperbolic groups
%J Algebraic and Geometric Topology
%D 2002
%P 743-755
%V 2
%N 2
%U http://geodesic.mathdoc.fr/articles/10.2140/agt.2002.2.743/
%R 10.2140/agt.2002.2.743
%F 10_2140_agt_2002_2_743