@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/