@misc{Kowalska_Małgorzata_Quality,
 author={Kowalska, Małgorzata and Humeniuk, Maria and Danso, Felix and Kułak, Elżbieta and Arasiewicz, Hubert},
 copyright={Kowalska, Małgorzata},
 copyright={Humeniuk, Maria},
 copyright={Danso, Felix},
 copyright={Kułak, Elżbieta},
 copyright={Arasiewicz, Hubert},
 howpublished={online},
 publisher={Nofer Institute of Occupational Medicine},
 publisher={Polish Association of Occupational Medicine},
 language={pol, eng},
 type={language document},
 type={serial - article},
 title={Quality of life of occupationally active people, aged 45-60, living in the Polish industrial region (Silesian agglomeration)},
}