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International Business Management 15 ( 4 ): 171 - 179 , 2021
Abrar Fahad Almai, Samir Zane El-Abdeen Aly and Amr Gamal Eldin Awad
International Business Management 15 ( 5 ): 212 - 228 , 2021
Abrar Fahad Almai, Mohamed Fathy and Amr Gamaleldin Awad
International Business Management 15 ( 5 ): 229 - 240 , 2021