@misc{Harderus_Jacobus_Logica, author={Harderus, Jacobus}, howpublished={online}, publisher={Rhete, Georg (1600-1647). Druk.}, language={lat}, language={grc}, type={stary druk}, title={Logica Problematica. In qua Sub præsidio Andreæ Hojeri [...] Disputationem Tertiam publicæ disquisitioni subijcit & pro virili sua defendet [...]}, keywords={dysertacje}, }