@misc{Gregerowic_Zygmunt_(_-1652)_Qvæstio, author={Gregerowic, Zygmunt ( -1652)}, howpublished={online}, publisher={Drukarnia Franciszka Cezarego}, language={lat}, type={starodruk}, title={Qvæstio De Natvra Coeli In Alma Academia Crac. Disputationi publice proposita, Anno [...] 1621. Ad Diem Martii 19 Horam 14}, }