Source apportionment, contamination levels, and spatial prediction of potentially toxic elements in selected soils of the Czech Republic. - Agyeman, Prince Chapman; Ahado, Samuel Kudjo; Kingsley, John; Kebonye, Ndiye Michael; Biney, James Kobina Mensah; Borůvka, Luboš; Vasat, Radim; Kocarek, Martin (Environmental Geochemistry & Health, 2021)