This author has not been identified. Look up 'Khalid Almohammadi' in GoogleThis author has not been identified. Look up 'Hani Hagras' in GoogleThis author has not been identified. Look up 'Bo Yao' in GoogleThis author has not been identified. Look up 'Abdulkareem Alzahrani' in GoogleThis author has not been identified. Look up 'Daniyal Al-Ghazzawi' in GoogleThis author has not been identified. Look up 'Ghadah Aldabbagh' in Google