@misc{Wilk_Karina_Calcicolous_2012,
 author={Wilk, Karina},
 copyright={Creative Commons Attribution BY 3.0 PL license},
 address={Kraków},
 journal={Polish Botanical Studies},
 howpublished={online},
 year={2012},
 publisher={Polish Academy of Sciences. W. Szafer Institute of Botany},
 language={eng},
 type={Text},
 title={Calcicolous species of the genus Caloplaca in the Polish Western Carpathians},
}