@misc{Gengell_Jerzy_(1657-1727)_Tractatus,
 author={Gengell, Jerzy (1657-1727)},
 howpublished={online},
 publisher={Drukarnia Jezuitów},
 language={lat},
 type={starodruk},
 title={Tractatus Theologicus De Judicio Universali Nec Non DeSignis ac Rebus proxime antecedentibus Judicium : Item de Rebus illud consequentibus ...},
}