References
- G Pison. Tous les pays du monde (2003). Population & Sociétés. 2003; 392.
- KM De Cock, D Mbori-Ngacha, E Marum. Shadow on the continent: public health and HIV/AIDS in Africa in the 21st century. Lancet. 360: 2002; 67–72. 6 July.
- NJ Nagelkerke, P Jha, SJ de Vlas. Modelling HIV/AIDS epidemics in Botswana and India: impact of interventions to prevent transmission. Bulletin of World Health Organization. 80(2): 2002; 89–96.