@article{IM_1987__87_143426,
     author = {H. Iwaniec},
     title = {Fourier coefficients of modular forms of half-integral weight.},
     journal = {Inventiones mathematicae},
     pages = {385--402},
     publisher = {mathdoc},
     volume = {87},
     year = {1987},
     zbl = {0606.10017},
     url = {http://geodesic.mathdoc.fr/item/IM_1987__87_143426/}
}