@misc{Stadnik_Wacław_Badania_1959,
 author={Stadnik, Wacław},
 volume={5},
 editor={Żaki, Andrzej},
 copyright={Rights Reserved - Restricted Access},
 address={Wrocław},
 journal={Sprawozdania Archeologiczne},
 howpublished={online},
 year={1959},
 publisher={Zakład im. Ossolińskich},
 language={pol},
 type={Text},
 title={Badania grodziska Wietrzno-Bóbrka, pow. Krosno, w r. 1955},
 keywords={early Middle Ages -- Poland, early medieval strongholds, early medieval stronghold buildings, early medieval hearths, Wietrzno-Bóbrka (Poland)},
}