@misc{Biskup_Marian_(1922-_)_Centralne,
 author={Biskup, Marian (1922- )},
 copyright={Biskup, Marian},
 address={Warszawa},
 howpublished={online},
 publisher={[s.n.]},
 language={pol},
 title={Centralne Archiwum Zakonu Krzyżackiego w Wiedniu},
 type={nadbitka},
 keywords={archiwa, Zakon Krzyżacki},
}