@misc{Czerwiakowski_Ignacy_Rafał_(1808–1882)_Botanika_1849-1859,
 author={Czerwiakowski, Ignacy Rafał (1808–1882)},
 copyright={Public Domain},
 address={Kraków},
 howpublished={online},
 year={1849-1859},
 publisher={[Publisher unknown]},
 language={pol},
 type={Text},
 title={Botanika szczególna. Cz. 1-4},
}