%0 Journal Article %A Louboutin, Stéphane %T Upper Bounds on |L(1, χ)| and Applications %J Canadian journal of mathematics %D 1998 %P 794-815 %V 50 %N 4 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1998-042-2/ %R 10.4153/CJM-1998-042-2 %F 10_4153_CJM_1998_042_2