@misc{Makowiec-Dąbrowska_Teresa_The,
 author={Makowiec-Dąbrowska, Teresa and Koszada-Włodarczyk, Wiesława},
 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={The CIS20R questionnaire and its suitability for prolonged fatigue studies},
}