@article{02206549,
title = {Warped cones and property A.},
journal = {Geometry \& Topology},
volume = {5},
year = {2005},
pages = {163-178},
doi = {10.2140/gt.2005.9.163},
zbl = {1082.53036},
language = {en},
url = {http://dml.mathdoc.fr/item/02206549}
}
Roe, John. Warped cones and property A.. Geometry & Topology, Tome 5 (2005) pp. 163-178. doi : 10.2140/gt.2005.9.163. http://gdmltest.u-ga.fr/item/02206549/