@article{10_2307_2661390,
     author = {K. Soundararajan},
     title = {Nonvanishing of quadratic {Dirichlet} {\(L\)-functions} at \(s=\frac{1}{2}\)},
     journal = {Annals of mathematics},
     year = {2000},
     volume = {152},
     number = {2},
     doi = {10.2307/2661390},
     zbl = {0964.11034},
     url = {http://geodesic.mathdoc.fr/articles/10.2307/2661390/}
}