1. FunGlass—Centre for Functional and Surface Functionalized Glass Alexander Dubček University of Trenčín Trenčín Slovakia
2. Department of Industrial Engineering University of Padova Padova Italy
3. IME Process Metallurgy and Metal Recycling RWTH Aachen University Aachen Germany
4. Pyrometallurgy Division MINTEK Randburg South Africa
5. Joint Glass Centre of the IIC SAS, TnUAD, and FChFT STU Trenčín Slovakia