@misc{Engel_Ludwig_Collegium,
 author={Engel, Ludwig},
 howpublished={online},
 publisher={J. B. Mayr},
 language={lat},
 type={starodruk},
 title={Collegium universi juris canonici antehac juxta triplex Juris objectum partitum. Nunc vero servato ordine decretalium accuratius translatum et indice [...] locupletatum [...] Authore [...] Ludovico Engel [...]},
 keywords={prawo kanoniczne},
}