@misc{_Acta,
 copyright={Archiwum Państwowe w Poznaniu},
 howpublished={online},
 language={lat},
 language={pol},
 type={archiwalia},
 type={akta},
 title={Acta advovatialia acticata ex raptulo. Hic sunt dekreta et varia transactiones, inscriptionesqe},
}