Nabil, N., El-Sayed, G. (2012). Criteria of Social Sustainability and Its Relation to Achieving Appropriate Population Density inside Urban Districts in Great Cairo. test, 40(No 2), 621-637. doi: 10.21608/jesaun.2012.113131
Noha Ahmed Nabil; Gehan El-Sayed. "Criteria of Social Sustainability and Its Relation to Achieving Appropriate Population Density inside Urban Districts in Great Cairo". test, 40, No 2, 2012, 621-637. doi: 10.21608/jesaun.2012.113131
Nabil, N., El-Sayed, G. (2012). 'Criteria of Social Sustainability and Its Relation to Achieving Appropriate Population Density inside Urban Districts in Great Cairo', test, 40(No 2), pp. 621-637. doi: 10.21608/jesaun.2012.113131
Nabil, N., El-Sayed, G. Criteria of Social Sustainability and Its Relation to Achieving Appropriate Population Density inside Urban Districts in Great Cairo. test, 2012; 40(No 2): 621-637. doi: 10.21608/jesaun.2012.113131