Bandar Abdulla F.H. Alharthi, Gamal S.A. Khalifa, Ali Ameen, Osama Isaac and Ahmed Hamoud Al-Shibami
International Business Management 13 ( 2 ): 49 - 62 , 2019
Mona Saeed Mohamed, Gamal S. A. Khalifa, Mohammed Nusari, Ali Ameen, Ahmed Hamoud Al-Shibami and Abu-Elhassan El-Shazly Abu-Elhassan
Journal of Engineering and Applied Sciences 13 ( 15 ): 6199 - 6210 , 2018
Asma Al-Mulla, Ali Ameen, Osama Issac, Mohammed Nusari and Ahmed Hamoud Al-Shibami
Journal of Engineering and Applied Sciences 14 ( 8 ): 2517 - 2531 , 2019
Mohammad Khalifa Al Falasi, Mohammed Nusari, Ahmed Hamoud Al-Shibami, Ali Ameen and Ibrhim Alrajawi
Journal of Engineering and Applied Sciences 14 ( 9 ): 2898 - 2909 , 2019