@misc{Wyżga_Bartłomiej_Spis_2008,
 author={Wyżga, Bartłomiej},
 copyright={Creative Commons Attribution BY 3.0 PL license},
 address={Kraków},
 howpublished={online},
 year={2008},
 publisher={Institute of Nature Conservation of the Polish Academy of Sciences},
 language={pol},
 type={Text},
 title={Spis treści},
 title={Przedmowa},
 URL={http://rcin.org.pl./Content/213819/PDF/KR038_186897_r2008_StanSrod-Wyzga-1-6.pdf},
 keywords={rivers},
}