@article{PMIHES_1968__34__53_0,
     author = {Mostow, G. D.},
     title = {Quasi-conformal mappings in $n$-space and the rigidity of hyperbolic space forms},
     journal = {Publications Math\'ematiques de l'IH\'ES},
     pages = {53--104},
     publisher = {Institut des Hautes \'Etudes Scientifiques},
     volume = {34},
     year = {1968},
     mrnumber = {38 #4679},
     zbl = {0189.09402},
     language = {en},
     url = {http://www.numdam.org/item/PMIHES_1968__34__53_0/}
}