@misc{Adamski_Paweł_Studia_2013,
 author={Adamski, Paweł},
 volume={Nr 61},
 copyright={Creative Commons Attribution BY 3.0 PL license},
 journal={Studia Naturae},
 address={Kraków},
 howpublished={online},
 year={2013},
 publisher={Institute of Nature Conservation of the Polish Academy of Sciences},
 language={pol},
 type={Text},
 title={Studia Naturae No. 61 (2013)},
}