Prof. Dr. Plamen Fiziev
Sofia University
Bulgaria

Prof. Dr. Salvatore Capozziello
Università di Napoli "Federico II"
Italy

Prof. Dr. George Zoupanos
National Technical University of Athens
Greece

Prof. Dr. Luciano Rezzolla
Institute of Theoretical Physics
Germany

Prof. Dr. Hong-Jian He
Tsinghua University
China

Prof. Dr. Carl M. Bender
Washington University
USA

Prof. Dr. Serge Reynaud
Unité mixte ENS-UPMC-CNRS
France

Prof. Dr. Emilio Elizalde
ICE-CSIC and IEEC
Spain

Prof. Dr. Stefan Van Dongen
University of Antwerp
Belgium

Prof. Dr. Michal Polak
University of Cincinnati
USA

Prof. Dr. Karl Grammer
University of Vienna
Austria

Prof. Dr. Jürg Hulliger
University of Berne
Switzerland

Prof. Dr. Dragan Marušič
Univerza na Primorskem
Slovenia 

Prof. Dr. Miquel Llunell
Universitat de Barcelona and IQTCUB
Spain

                       Prof. Dr. Joan Bagaria                          ICREA, Universitat de Barcelona      Spain

Dr. Victor Borovkov
Tallinn University of Technology
Estonia

Dr. Bruno Volzone
Università degli studi di Napoli "Partenope" Italy

Dr. Roman M. Cherniha
National Academy of Sciences of Ukraine
Ukraine