@misc{Zajdel_Radosław_Efficiency,
 author={Zajdel, Radosław and Zajdel, Justyna},
 copyright={Zajdel, Radosław},
 copyright={Zajdel, Justyna},
 howpublished={online},
 publisher={Nofer Institute of Occupational Medicine},
 publisher={Polish Association of Occupational Medicine},
 language={pol, eng},
 type={language document},
 type={serial - article},
 title={Efficiency of the patient's signature in examinations performed by the occupational medicine doctor},
}