@misc{Dircksen_Jan_Jakub_(17..-_)_Specimen,
 author={Dircksen, Jan Jakub (17..- )},
 howpublished={online},
 publisher={Typis Thom. Joannis Schreiberi [...]},
 language={lat},
 type={stary druk},
 title={Specimen Juridicum De Ambigua Hypothecarum Securitate},
 keywords={dysertacje},
}