رغدان, . (2024). The Effect of Applying Customer Relationship Management (CRM) on Improving Citizens' Satisfaction with Public Services in Egypt by Applying it to the Egyptian Post. test, 22(21), 448-465. doi: 10.21608/jocu.2023.237637.1293
شريف محمود حمدي رغدان. "The Effect of Applying Customer Relationship Management (CRM) on Improving Citizens' Satisfaction with Public Services in Egypt by Applying it to the Egyptian Post". test, 22, 21, 2024, 448-465. doi: 10.21608/jocu.2023.237637.1293
رغدان, . (2024). 'The Effect of Applying Customer Relationship Management (CRM) on Improving Citizens' Satisfaction with Public Services in Egypt by Applying it to the Egyptian Post', test, 22(21), pp. 448-465. doi: 10.21608/jocu.2023.237637.1293
رغدان, . The Effect of Applying Customer Relationship Management (CRM) on Improving Citizens' Satisfaction with Public Services in Egypt by Applying it to the Egyptian Post. test, 2024; 22(21): 448-465. doi: 10.21608/jocu.2023.237637.1293