@article{MAN_1990__286_1-3_164664,
     author = {H. Iwaniec and W. Duke},
     title = {Bilinear forms in the {Fourier} coefficients of half-integral weight cusp forms and sums over primes.},
     journal = {Mathematische Annalen},
     pages = {783--802},
     publisher = {mathdoc},
     volume = {286},
     number = {1-3},
     year = {1990},
     zbl = {0671.10021},
     url = {http://geodesic.mathdoc.fr/item/MAN_1990__286_1-3_164664/}
}