@misc{Frączkiewicz_Augustyn_(1796–1883)_O_1819,
 author={Frączkiewicz, Augustyn (1796–1883)},
 copyright={Public Domain},
 address={Cracow},
 address={(Cracow)},
 howpublished={online},
 year={1819},
 publisher={[s.n.]},
 publisher={(Drukarnia M. Dziedzickiego)},
 language={pol},
 type={Text},
 title={O gnomonice analityczney},
 URL={http://rcin.org.pl./Content/2689/PDF/WA35_11004_7492brosz_O-Gnomonice.pdf},
}