@misc{Heweliusz_Jan_(1611-1687)_Johannis,
 author={Heweliusz, Jan (1611-1687)},
 howpublished={online},
 publisher={nakładem autora},
 publisher={Szymon Reiniger},
 language={lat},
 title={Johannis Hevelii Prodromus Cometicus : Quo Historia, Cometæ Anno 1664 Exorti Cursum, Faciesq[ue] diversas Capitis ac Caudæ accurate delineatas complectens : Nec non Dissertatio, De Cometarum omnium Motu, Generatione, variisque Phænomenis, exhibetur [...]},
 type={starodruk},
 keywords={astronomia 17 w.},
}