@misc{Sieradzki_Adrian_Berylliosis:,
 author={Sieradzki, Adrian and Andrzejak, Ryszard and Sieradzka, Urszula},
 copyright={Sieradzki, Adrian},
 copyright={Andrzejak, Ryszard},
 copyright={Sieradzka, Urszula},
 howpublished={online},
 publisher={Nofer Institute of Occupational Medicine},
 publisher={Polish Association of Occupational Medicine},
 language={pol, eng},
 type={serial - article},
 type={language document},
 title={Berylliosis: etiology and clinical approach},
}