@misc{Jędrejko_Marta_Color,
 author={Jędrejko, Marta and Skoczyńska, Anna},
 copyright={Jędrejko, Marta},
 copyright={Skoczyńska, Anna},
 howpublished={online},
 publisher={Nofer Institute of Occupational Medicine},
 publisher={Polish Association of Occupational Medicine},
 language={pol, eng},
 type={serial - article},
 type={language document},
 title={Color vision impairment in workers exposed to mercury vapor},
}