@misc{Ignaszewski_Janusz_(1898–_)_Światowe_1932,
 author={Ignaszewski, Janusz (1898– )},
 copyright={Public Domain},
 address={Katowice},
 howpublished={online},
 year={1932},
 publisher={[s. n.]},
 language={pol},
 title={Światowe hutnictwo żelaza w obliczu katastrofy},
 type={Text},
 URL={http://rcin.org.pl/Content/4498/PDF/WA308_12718_B156_SWIATOWE-HUTNICTWO_I.pdf},
 keywords={20th century, metallurgy of iron, economic history 20th c.},
}