J. S. Pastuszka1,2, E. Marchwińska-Wyrwał1, A. Wlazło3
1 Medical University of Silesia, School of Public Health, Piekarska 18, 41-902 Bytom, Poland
2 Silesian University of Technology, Faculty of Energy and Environmental Engineering,
Department of Air Protection, Akademicka 2, 44-100 Gliwice, Poland
3 Institute of Occupational Medicine and Environmental Health, Koscielna 13, 41-200 Sosnowiec, Poland
Pol. J. Environ. Stud. 2005;14(6):883–890