@article{GDZPPN002335506,
title = {Classical projective geometry and arithmetic groups.},
journal = {Mathematische Annalen},
volume = {291},
year = {1991},
pages = {441-462},
zbl = {0732.20029},
url = {http://dml.mathdoc.fr/item/GDZPPN002335506}
}
McConnell, Mark. Classical projective geometry and arithmetic groups.. Mathematische Annalen, Tome 291 (1991) pp. 441-462. http://gdmltest.u-ga.fr/item/GDZPPN002335506/