Mojtaba Ahmadieh Khanesar,
            University of Nottingham, United Kingdom
                    
                
                    Jesús Alcalá-Fdez,
            University of Granada, Spain
                    
                
                    Mohd Ashraf Ahmad,
            University Malaysia Pahang, Malaysia
                    
                
                    Fernando Bobillo,
            University of Zaragoza, Spain
                    
                
                    Said Broumi,
            University of Hassan II -Casablanca, Morocco
                    
                
                    Giovanna Castellano,
            University of Bari "Aldo Moro", Italy
                    
                
                    Zhen-Song Chen,
            Wuhan University, China
                    
                
                    Mario G. C. A. Cimino,
            University of Pisa, Italy
                    
                
                    Ines Couso,
            University of Oviedo, Spain
                    
                
                    Irene Diaz,
            University of Oviedo, Spain
                    
                
                    Scott Dick,
            University of Alberta, Canada
                    
                
                    József Dombi,
            University of Szeged, Institute of Informatics, Hungary
                    
                
                    Antonin Dvorak,
            University of Ostrava, Czech Republic
                    
                
                    Ali Ebrahimnejad,
            Islamic Azad University, Iran, Islamic Republic of
                    
                
                    Stefka Fidanova,
            Bulgarian Academy of Sciences, Bulgaria
                    
                
                    Pier Luigi Gentili,
            Università degli Studi di Perugia, Italy
                    
                
                    Irina Georgescu,
            Bucharest University of Economics, Romania
                    
                
                    Hazlina Hamdan,
            Universiti Putra Malaysia, Malaysia
                    
                
                    Wei-Chiang Hong,
            Harbin Engineering University, China
                    
                
                    Etienne Kerre,
            Ghent University, Belgium
                    
                
                    Szilveszter Kovacs,
            University of Miskolc, Hungary
                    
                
                    Francisco Gallego Lupianez,
            Univ. Complutense de Madrid, Spain
                    
                
                    Luis Martinez Lopez,
            University of Jaén, Spain
                    
                
                    Corrado Mencar,
            University of Bari, Italy
                    
                
                    José Manuel Molina,
            Universidad Carlos III de Madrid, Spain
                    
                
                    Javier Montero,
            Complutense University of Madrid, Spain
                    
                
                    Claudio Moraga,
            Technical University of Dortmund, Germany
                    
                
                    Vesa Niskanen,
            Univ. of Helsinki / VM University, Finland
                    
                
                    Irina Perfilieva,
            University of Ostrava, Czech Republic
                    
                
                    Alessandro Renda,
            University of Trieste, Italy
                    
                
                    Olympia Roeva,
            Institute of Biophysics and Biomedical Engineering, Bulgarian Academy of Sciences, Bulgaria
                    
                
                    Raul-Cristian Roman,
            Politehnica University of Timisoara, Romania
                    
                
                    Jose de Jesus Rubio,
            Instituto Politecnico Nacional, Mexico
                    
                
                    Igor Skrjanc,
            University of Ljubljana, Slovenia
                    
                
                    Luciano Stefanini,
            University of Urbino Carlo Bo, Italy
                    
                
                    Martin Štepnicka,
            University of Ostrava, Czech Republic
                    
                
                    Andreja Tepavcevic,
            Mathematical Institute of Serbian Academy of Sciences and Arts / University of Novi Sad, Serbia
                    
                
                    Stefania Tomasiello,
            University of Tartu, Estonia
                    
                
                    Carlos M. M. Travieso-González,
            Universidad de Las Palmas de Gran Canaria, Spain
                    
                
                    Alexandre Voisin,
            Université de Lorraine, CNRS, CRAN UMR 7039, France
                    
                
                    Slawomir Zadrozny,
            Polish Academy of Sciences, Poland
                    
                
            
            (list not yet complete)