1. VŠB - Technical University of Ostrava; Institute of Environmental Technology; 17. listopadu 15 708 33 Ostrava Czech Republic
2. VŠB - Technical University of Ostrava; ENET - Energy Units for Utilization of Nontraditional Energy Sources; 17. listopadu 15 708 33 Ostrava Czech Republic
3. VŠB - Technical University of Ostrava; Regional Materials Science and Technology Centre; 17. listopadu 15 708 33 Ostrava Czech Republic
4. University of Chemistry and Technology, Prague; Department of Solid State Chemistry; Technická 5 166 28 Prague Czech Republic
5. Institute of Chemical Process Fundamentals of the CAS, v.v.i.; Rozvojová 135 165 02 Prague Czech Republic