Mineral and Energy Economy Research Institute, Polish Academy of Sciences, Poland; Member of the Polish Young Academy of the Polish Academy of Sciences
Czestochowa University of Technology, Poland
Institut of Environmental Engineering, Polish Academy of Sciences, Poland; Ordinary Member of the Polish Academy of Sciences
Silesian University of Technology, Poland
Cracow University of Technology, Poland
Latvia University of Life Sciences and Technologies, Latvia
AGH University of Krakow, Poland
EurEau & Chamber of Commerce Polish Waterworks, Belgium - Poland
University of Latvia, Latvia
Jagiellonian University in Krakow, Poland; Co-chair of Polish Economics Network
Krakow University of Economics, Poland
Institute of Environmental Engineering of the Polish Academy of Sciences in Zabrze, Poland
Cracow University of Technology, Poland