1. BALBO, M. and MARCONI, G. (2005) ‘Governing International Migration in the City of the South’, Global Migration Perspectives38 September.
2. BARDSLEY, M. and STORKEY, M. (2000) ‘Estimating the Number of Refugees in London’, Journal of Public Health Medicine22(3): 406–412.
3. COLLINSON, S. E. (2003) Power, Livelihoods and Conflict: Case Studies in Political Economy Analysis for Humanitarian Action. Humanitarian Policy Group, Report 13, Overseas Development Institute, London, UK
4. DeVRIESE, M. (2006) Refugee Livelihoods: A Review of the Evidence. UNHCR EPAU/2006/04.
5. JACOBSEN, K. and LANDAU, L. B. (2003) ‘The Dual Imperative in Refugee Research: Some Methodological and Ethical Considerations in Social Science Research on Forced Migration’, Disasters27(3): 95–116.