@misc{Makowska_Zofia_The,
 author={Makowska, Zofia and Merecz, Dorota and Mościcka, Agnieszka and Kolasa, Wojciech},
 copyright={Nofer Institute of Occupational Medicine},
 howpublished={online},
 publisher={Nofer Institute of Occupational Medicine},
 publisher={Polish Association of Occupational Medicine},
 language={eng},
 type={serial - article},
 type={language document},
 title={The validity of general health questionnaires, GHQ-12 and GHQ-28, in mental health studies of working people},
}