@article{1092749153, author = {Taback, Jennifer}, title = {Quasi-isometric rigidity for PSL<sub>2</sub>($\mathbb{Z}$[1/p])}, journal = {Duke Math. J.}, volume = {104}, number = {1}, year = {2000}, pages = { 335-357}, language = {en}, url = {http://dml.mathdoc.fr/item/1092749153} }
Taback, Jennifer. Quasi-isometric rigidity for PSL2(ℤ[1/p]). Duke Math. J., Tome 104 (2000) no. 1, pp. 335-357. http://gdmltest.u-ga.fr/item/1092749153/