1Department of Environmental Engineering and Mineral Processing,
Faculty of Mining and Geoengineering, AGH University of Science and Technology, Poland
2Department of Agricultural and Environmental Chemistry, Faculty of Agriculture and Economics,
University of Agriculture in Kraków, Al. Mickiewicza 21, 31-120 Kraków, Poland
Pol. J. Environ. Stud. 2013;22(3):909–914