@article{MAN_1890__37_157531,
     author = {Klein},
     title = {Ueber die {Nullstellen} der hypergeometrischen {Reihe}},
     journal = {Mathematische Annalen},
     pages = {573--590},
     publisher = {mathdoc},
     volume = {37},
     year = {1890},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/MAN_1890__37_157531/}
}