@misc{Schleuen_Johann_David_[Qantz,
 author={Schleuen, Johann David},
 howpublished={online},
 language={lat},
 language={ger},
 title={[Qantz Johann Joachim]},
 keywords={portrait, man, flutist, bust, German graphics, engraving, Quantz Johann Joachim (1697-1773), 18 w., 18. Jh., 18 century, Schleuen, Johann David (czynny ca 1760)},
}