@article{GDZPPN002112477,
title = {The critical order of vanishing of automorphic L-functions with large level.},
journal = {Inventiones mathematicae},
volume = {121},
year = {1995},
pages = {165-174},
zbl = {0838.11035},
url = {http://dml.mathdoc.fr/item/GDZPPN002112477}
}
Duke, W. The critical order of vanishing of automorphic L-functions with large level.. Inventiones mathematicae, Tome 121 (1995) pp. 165-174. http://gdmltest.u-ga.fr/item/GDZPPN002112477/