@misc{Deecke_Wilhelm_(1862-1934)_Geologie,
 author={Deecke, Wilhelm (1862-1934)},
 howpublished={online},
 publisher={Gebrüder Borntraeger},
 language={ger},
 type={książka},
 title={Geologie von Pommern},
 keywords={Pomorze - geologia - 20 w.},
}