TY  - JOUR
AU  - Kent, Curtis
TI  - Asymptotic cones of HNN extensions and amalgamated products
JO  - Algebraic and Geometric Topology
PY  - 2014
SP  - 551
EP  - 595
VL  - 14
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.2140/agt.2014.14.551/
DO  - 10.2140/agt.2014.14.551
ID  - 10_2140_agt_2014_14_551
ER  -