Affiliation: | 1. Institute for Multidisciplinary Research, University of Belgrade, Belgrade, Serbia;2. Institute of Technical Sciences of SASA, Belgrade, Serbia;3. Faculty of Mechanical Engineering, University of Belgrade, Belgrade, Serbia;4. Institute of Chemistry, Technology and Metallurgy, Department of Catalysis and Chemical Engineering, University of Belgrade, Belgrade, Serbia;5. Faculty of Physics, University of Belgrade, Belgrade, Serbia;6. North Carolina Central University, Durham, North Carolina |