@misc{Büsching_Johann_Gustav_Gottlieb_(1783-1829)_Die_1821,
 author={Büsching, Johann Gustav Gottlieb (1783-1829)},
 copyright={-},
 address={Breslau},
 howpublished={online},
 year={1821},
 publisher={Schlesische Geschichte und Alterthümer},
 language={lat},
 language={ger},
 type={a - dokument piśmienniczy (druk)},
 title={Die Urkunden des Klosters Leubus. Lfg. 1 / [von J. G. Büsching]},
 keywords={Opactwo Cystersów (Lubiąż) historia źródła},
}