@misc{Groicki_Bartłomiej_(-1605)_Obrona,
 author={Groicki, Bartłomiej (-1605)},
 copyright={Jagiellonian University (edition)},
 howpublished={online},
 language={Polish},
 title={Obrona sierot i wdów...},
 keywords={orphan, widow, municipal law},
}