@misc{Strychalski_Zygmunt_Polen,
 author={Strychalski, Zygmunt},
 howpublished={online},
 publisher={Drukarnia Narodowa},
 language={ger},
 type={plakat},
 title={Polen : [...] Krakauer Festtage},
 keywords={Kraków, plakaty polskie},
}