@article{MZ_1930__32_168214,
     author = {E., Kamke},
     title = {\"Uber die eindeutige {Bestimmtheit} der {Integrale} von {Differential-gleichungen}},
     journal = {Mathematische Zeitschrift},
     pages = {101--107},
     publisher = {mathdoc},
     volume = {32},
     year = {1930},
     zbl = {56.1032.03},
     url = {http://geodesic.mathdoc.fr/item/MZ_1930__32_168214/}
}