El Haddad، E. F.، و Hasan، M. S. (2022). The Digitalization' Economic Effects in Warehouses Management: Comparison Study before and after Implementing Digital Solution in Egyptian Petrochemical Industry. مجلة التجارة والتمويل، ع1 ، 66 - 93. مسترجع من http://search.mandumah.com/Record/1275350
El Haddad، Eman Farouk، و Mohamed Salah Hasan. "The Digitalization' Economic Effects in Warehouses Management: Comparison Study Before and After Implementing Digital Solution in Egyptian Petrochemical Industry." مجلة التجارة والتمويل ع1 (2022): 66 - 93. مسترجع من http://search.mandumah.com/Record/1275350