@misc{Niedźwiedzki_Andrzej_Życiorys,
 author={Niedźwiedzki, Andrzej},
 howpublished={online},
 language={pol},
 type={Leaflet},
 title={Życiorys pana Jana Własaka},
 keywords={Slupsk (Pomeranian Province) - biographies - 20th century, Railway workers - biographies - 20th century, Własak, Jan - biography},
}