@misc{Sumcov_Mikola_Fedorovič_(1854–1922)_Kolduny,_1891,
 author={Sumcov, Mikola Fedorovič (1854–1922)},
 copyright={Public Domain},
 address={Har'kov},
 howpublished={online},
 year={1891},
 publisher={Tipografìâ K. P. Sčasni},
 language={rus},
 title={Kolduny, věd'my i upyri : (biblìografičeskìj ukazatel')},
 type={Text},
 URL={http://rcin.org.pl/Content/143993/PDF/WA248_168664_F-18092_kolduny_o.pdf},
 keywords={Folk culture of Ukraine, Bibliography of Ukraine},
}