@misc{Schlesinger_Georg_(1874-1949)._Werkstattstechnik,
 author={Schlesinger, Georg (1874-1949).},
 howpublished={online},
 publisher={Julius Springer},
 language={ger},
 title={Werkstattstechnik Jg. 20 H. 18 (1926)},
 type={language document},
 type={serial},
}