Oancea, Constantin-Daniel, Politehnica University of Bucharest, Faculty of Electrical Engineering
Okba, Kazar, Computer science department, University of Biskra, 07000
Osareh, Alireza, Computer Engineering Department, Shahid Chamran University, Ahvaz.
Ouazar, Driss, Hydro-Systems Analysis Laboratory, Department of Civil Engineering, Mohammadia School of Engineering, Mohamed V University
Ounelli, H., Computer sciences Department of Faculty of Sciences of Tunis
Ouzayd, Fatima, National Higher School of Electricity and Mechanics (ENSEM) Casablanca
Ozun, Alper, Marmara University, Department of Informatics - Is Bank of Turkey, Market Risk Group