@misc{Dutkiewicz_Jacek_Sprawa_1957,
 author={Dutkiewicz, Jacek},
 volume={13 nowa seria},
 number={3},
 copyright={Creative Commons Attribution BY 3.0 PL license},
 address={Kraków},
 journal={Let's protect Our Indigenous Nature},
 howpublished={online},
 year={1957},
 publisher={Państwowe Wydawnictwo Naukowe},
 language={pol},
 type={Text},
 title={Sprawa likaona},
 URL={http://rcin.org.pl/Content/80647/PDF/KR038_103065_r1957-t13-no3_ChPO-Dutkiewicz-53-54.pdf},
 keywords={African wild dog, Lycaon pictus lupinus},
}