@misc{Lis_Zygmunt_(1931-2014)_Werther,
 author={Lis, Zygmunt (1931-2014)},
 address={[Katowice]},
 howpublished={online},
 publisher={KZG},
 language={eng},
 type={plakat},
 title={Werther},
 keywords={plakat polski po 1945},
}