@misc{Biernacki_Józef._Clavis,
 author={Biernacki, Józef.},
 howpublished={online},
 publisher={Calissii: Typis S.R.M. Colegii Soc: Jesu.},
 language={lat},
 type={stary druk},
 title={Clavis Aurea Omnium pandens sacraria Scientiarum, seu summa praeceptorum iniversae Praeliminaris Aristotelico Scotisticae Philosophiae In tres Disputationes quindecim absolutas Quaestionibus divisa, Ac Utilissima claritate, clarissimaq; utilitate [...].},
 keywords={teologia, Filozofia},
}