1. Faculty of Chemistry, University of Warsaw, 1 Pasteura St., Warsaw, 02-093, Poland
2. Department of Environmental Chemistry, Faculty of Chemistry, University of Lodz, 163 Pomorska St., Lodz, 90-236, Poland
3. Department of Environmental Geology, Polish Geological Institute – National Research Institute, 4 Rakowiecka St., Warsaw, 00-975, Poland