• Momir Arsenijević

Department of Physics, Faculty of Sciences and Mathematics
University of Kragujevac

Kragujevac, Serbia


Elena Mirela Babalic

National Institute for Physics and Nuclear Engineering

Bucharest, Romania


• Viorel Ciornea 

Institute for Applied Physics

Chisinau, Moldova


• Radu Constantinescu

Faculty of Mathematics and Natural Sciences
University of Craiova

Craiova, Romania


• Marija Dimitrijevic Ciric

Faculty of Physics
University of Belgrade

Belgrade, Serbia


Goran Djordjevic

Department of Physics, Faculty of Sciences and Mathematics
University of Niš

Niš, Serbia


• Vladimir Dragovic

Centre for Dynamical Systems, Geometry and Combinatorics, Mathematical Institute SANU

Belgrade, Serbia


• Felix Iacob

Faculty of Physics, West University of Timisoara

Timisoara, Romania


• Nikolai Iorgov

Bogolyubov Institute for Theoretical Physics, National Academy of Science of Ukraine

Kyiv, Ukraine


• Predrag Miranovic

Faculty of Natural Sciences and Mathematics
University of Montenegro

Podgorica, Montenegro


• Ioannis Rizos

Division of Theoretical Physics, Physics Department
University of Ioannina

Ioannina, Greece


• Tsvetan Vetsov

Faculty of Physics,
Sofia University

Sofia, Bulgaria


• Roxana Zus

Faculty of Physics
University of Bucharest

Bucharest, Romania