@misc{Zakrzewski_Włodzimierz_P._Occupational,
 author={Zakrzewski, Włodzimierz P. and Guidotti, Tee L.},
 copyright={Zakrzewski, Włodzimierz P.},
 copyright={Guidotti, Tee L.},
 howpublished={online},
 publisher={Nofer Institute of Occupational Medicine},
 publisher={Polish Association of Occupational Medicine},
 language={eng},
 type={serial - article},
 type={language document},
 title={Occupational medicine in Canada and Poland in the 1990s},
}