%0 Journal Article
%A David E. Rohrlich
%T Nonvanishing of L-functions for GL(2).
%J Inventiones mathematicae
%D 1989
%P 381-404
%V 97
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IM_1989__97_2_143707/
%F IM_1989__97_2_143707