@article{02104387,
title = {A lower bound to the action dimension of a group.},
journal = {Geometry \& Topology},
volume = {8},
year = {2004},
pages = {273-296},
doi = {10.2140/agt.2004.4.273},
zbl = {1054.57037},
language = {en},
url = {http://dml.mathdoc.fr/item/02104387}
}
Yoon, Sung Yil. A lower bound to the action dimension of a group.. Geometry & Topology, Tome 8 (2004) pp. 273-296. doi : 10.2140/agt.2004.4.273. http://gdmltest.u-ga.fr/item/02104387/