@article{MAN_1947__120_160138,
     author = {Herbert Seifert},
     title = {Die hypergeometrischen {Differentialgleichungen} der {Gasdynamik}},
     journal = {Mathematische Annalen},
     pages = {75--126},
     publisher = {mathdoc},
     volume = {120},
     year = {1947},
     zbl = {0029.09102},
     url = {http://geodesic.mathdoc.fr/item/MAN_1947__120_160138/}
}