@article{10_4007_annals_2009_170_1437,
     author = {Frank Calegari and Matthew Emerton},
     title = {Bounds for multiplicities of unitary representations of cohomological type in spaces of cusp forms},
     journal = {Annals of mathematics},
     pages = {1437--1446},
     year = {2009},
     volume = {170},
     number = {3},
     doi = {10.4007/annals.2009.170.1437},
     mrnumber = {2600878},
     zbl = {1195.22015},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4007/annals.2009.170.1437/}
}