@misc{Kalähne_Alfred_(1874-1946)_Notiz,
 author={Kalähne, Alfred (1874-1946)},
 howpublished={online},
 publisher={Johann Ambrosius Barth},
 language={ger},
 type={article},
 title={Notiz über elektrische Widerstandsöfen},
 keywords={electricity, physics},
}