@article{02000812,
title = {Rigidity of graph products of groups.},
journal = {Geometry \& Topology},
volume = {7},
year = {2003},
pages = {1079-1088},
doi = {10.2140/agt.2003.3.1079},
zbl = {1053.20025},
language = {en},
url = {http://dml.mathdoc.fr/item/02000812}
}
Radcliffe, David G. Rigidity of graph products of groups.. Geometry & Topology, Tome 7 (2003) pp. 1079-1088. doi : 10.2140/agt.2003.3.1079. http://gdmltest.u-ga.fr/item/02000812/