This author has not been identified. Look up 'Abdul Rahman Kaitoua' in GoogleThis author has not been identified. Look up 'Hazem M. Hajj' in GoogleThis author has not been identified. Look up 'Mazen A. R. Saghir' in GoogleThis author has not been identified. Look up 'Hassan Artail' in GoogleThis author has not been identified. Look up 'Haitham Akkary' in GoogleThis author has not been identified. Look up 'Mariette Awad' in GoogleThis author has not been identified. Look up 'Mageda Sharafeddine' in GoogleThis author has not been identified. Look up 'Khaleel W. Mershad' in Google