@article{MAN_1986__274_164095,
     author = {Neal Koblitz},
     title = {p-Adic {Congruences} and {Modular} {Forms} of {Half} {Integer} {Weight.}},
     journal = {Mathematische Annalen},
     pages = {199--220},
     publisher = {mathdoc},
     volume = {274},
     year = {1986},
     zbl = {0571.10030},
     url = {http://geodesic.mathdoc.fr/item/MAN_1986__274_164095/}
}