Sikorova, Lucie, Sucmanova, Marcela, Mikuska, Pavel, Wiltsche, Helmar, Stepnicka, Jan (2013). PLATINUM GROUP METALS IN AIRBORNE PARTICULATE MATTER OF OSTRAVA CITY, CZECH REPUBLIC. SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 13th SGEM GeoConference on ENERGY AND CLEAN TECHNOLOGIES, 741 - 748 pp. https://doi.org/10.5593/sgem2013/bd4/s19.030