@misc{Stroszejn-Mrowca_Grażyna_Weighing,
 author={Stroszejn-Mrowca, Grażyna and Mikołajczyk, Urszula},
 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={Weighing precision of filters used in dust measurements: repeatability and reproducibility},
}