@article{1029002905,
author = {Nicholls, Peter},
title = {A lattice point problem in hyperbolic space.},
journal = {Michigan Math. J.},
volume = {30},
number = {1},
year = {1983},
pages = { 273-287},
language = {en},
url = {http://dml.mathdoc.fr/item/1029002905}
}
Nicholls, Peter. A lattice point problem in hyperbolic space.. Michigan Math. J., Tome 30 (1983) no. 1, pp. 273-287. http://gdmltest.u-ga.fr/item/1029002905/