@misc{Weidner_Johann_Tessera,
 author={Weidner, Johann},
 howpublished={online},
 publisher={typis Sartorianis},
 language={lat},
 title={Tessera sincerae amicitiae Iohannis Weidneri Sprot. Sil. et Matthiae Bilizeri Neostad. Sil. Goldbergae [...] anno MDIIIC [...]},
 type={starodruk},
 keywords={przyjaźń, poezja},
}