@misc{Dithmarus_Justus_Christophorus_Collegium,
 author={Dithmarus, Justus Christophorus and Siier},
 howpublished={online},
 language={ger},
 language={lat},
 title={Collegium ad historiam Brandenburgensem ; Entwurt der brandenburgischen historie ... ; Collegium historicum...},
 keywords={18 w., Brandenburgia - historia - 11-17 w.},
}