Kristina Popova, Bulgarian Academy of Science, Bulgaria
Petar Vodenicharov , South-West University, Bulgaria
Marinela Mladenova, South-West University, Bulgaria
Milena Angelova, New Bulgarian University, Bulgaria
Maya Angelova, New Bulgarian University, Bugaria
Irada Baghirova, National Academy of Sciences, Azerbaijan
Marine Aroshidze, Batumi Shota Rustaveli State University, Georgia
Olivera Dragišić, Institute for Recent History of Serbia, Serbia