Matej Bresar (University of Ljubljana, Eslovenia),
María Gador Cabrera Padilla (PSI en la UAL),
Rafael Chiclana Vega (Kent State University),
Geunsu Choi (Institute for industrial and applied mathematics, Chungbuk National University, Corea),
Yun Sung Choi (POSTECH, Corea),
María Cueto-Avellaneda (Kent University, U.K.),
Sheldon Dantas (Czech Technical University in Prague),
Jorge J. Garcés Pérez (Univ. Politécnica de Madrid),
Jan Hamhalter (Czech Technical University in Prague, República Checa),
Volodymyr Kadets (V.N. Karazin Kharkiv National University, Kharkov, Ucrania),
Ondrej F.K. Kalenda (Charles University, República Checa),
Sun Kwang Kim (Chungbuk National University, República de Corea),
Han Ju Lee (Dongguk University Seoul, Corea),
Lajos Molnár (Szeged University, Hungría),
Hermann Pfitzner (Université d'Orléans).