@misc{_Extremum,
 address={Thorunii (Toruń)},
 howpublished={online},
 publisher={Impressit Ioh. Nicolai [...]},
 language={lat},
 language={ger},
 type={starodruk},
 title={Extremum Amoris, Honoris, Et Grati Animi Officium, Quod Ad Sepulcum [...] Viri M. Petri Iaenichii, Ecclesiastes Veteris Civitatis, Rectoris, Prof. Ord. Et Bibliothecarii Gymnasii Thorunensis [...] Die Solenni Exsequiarum XXI. Febr. An. MDCCXXXVIII. Ingemiscentes Et Lacrimantes Praestare Voluerunt Pro-Rector, Professores Et Collegæ},
 keywords={Jaenichen, Piotr (1679-1738), poezja okolicznościowa, pogrzeb},
}