@misc{Mikołajczyk_Henryk,
 author={Mikołajczyk, Henryk and Kameduła, Maria},
 copyright={Nofer Institute of Occupational Medicine},
 howpublished={online},
 publisher={Nofer Institute of Occupational Medicine},
 language={pol},
 language={eng},
 language={rus},
 type={serial - article},
 type={language document},
}