TY  - JOUR
AU  - Niblo, Graham A
AU  - Williams, Ben T
TI  - Engulfing in word-hyperbolic groups
JO  - Algebraic and Geometric Topology
PY  - 2002
SP  - 743
EP  - 755
VL  - 2
IS  - 2
UR  - http://geodesic.mathdoc.fr/articles/10.2140/agt.2002.2.743/
DO  - 10.2140/agt.2002.2.743
ID  - 10_2140_agt_2002_2_743
ER  -