@misc{Solecki_Leszek_State,
 author={Solecki, Leszek and Horoch, Andrzej},
 copyright={Solecki, Leszek},
 copyright={Horoch, Andrzej},
 howpublished={online},
 publisher={Nofer Institute of Occupational Medicine},
 publisher={Polish Association of Occupational Medicine},
 language={pol, eng},
 title={State of hearing among private farmers},
 type={language document},
 type={serial - article},
}