@article{MAN_1957__134_160594,
     author = {H. Klingen},
     title = {Zur {Theorie} der hermitischen {Modulfunktionen.}},
     journal = {Mathematische Annalen},
     pages = {355--384},
     year = {1957},
     volume = {134},
     zbl = {0079.10301},
     url = {http://geodesic.mathdoc.fr/item/MAN_1957__134_160594/}
}