@misc{_Józef,
 copyright={Public Domain},
 howpublished={online},
 title={Józef Kobylański},
 type={Image},
 URL={http://rcin.org.pl/Content/88069/PDF/WA058_90961_Kobylanski_J.pdf},
 keywords={Kobylański, Józef Władysław (1893-1971), collectors and collecting, promoters of science, publicists},
}