@article{GDZPPN002106558,
title = {The L2-Lefschetz numbers of Hecke operators.},
journal = {Inventiones mathematicae},
volume = {96},
year = {1989},
pages = {257-290},
zbl = {0692.22004},
url = {http://dml.mathdoc.fr/item/GDZPPN002106558}
}
Arthur, James. The L2-Lefschetz numbers of Hecke operators.. Inventiones mathematicae, Tome 96 (1989) pp. 257-290. http://gdmltest.u-ga.fr/item/GDZPPN002106558/