@misc{Rydlewska-Liszkowska_Izabela_Calculation,
 author={Rydlewska-Liszkowska, Izabela},
 copyright={Nofer Institute of Occupational Medicine},
 howpublished={online},
 publisher={Nofer Institute of Occupational Medicine},
 publisher={Polish Association of Occupational Medicine},
 language={pol, eng},
 type={language document},
 type={serial - article},
 title={Calculation of workers' health care costs},
}