@misc{Geiger_Moritz_(1880–1937)_Systematische_1924,
 author={Geiger, Moritz (1880–1937)},
 copyright={Public Domain},
 address={Augsburg},
 howpublished={online},
 year={1924},
 publisher={Benno Filser Verlag},
 language={ger},
 type={Text},
 title={Systematische Axiomatik der Euklidischen Geometrie},
}