Prof Abass Alavi: University of Pennsylvania, USA

Prof. Albert Gjedde: University of Copenhaghen, Denmark

Prof Thilo van Eimeren: University of Koln, Germany

Prof Saeed Sanei, University of Surrey, London, UK

Dr. Behrooz Yousefi: University of Munchen, Germany

Dr Masoud Tahmasian: University of Koln, Germany

Dr Frank Schwartz: University of Koln, Germany

Dr Sven Braeutigam: University of Oxford, UK

Dr Jyrki Makela: University of Helsinki, Finland

Dr Manouchehr Vafaee; University of Copenhagen, Denmark