1. Epidemiological fact sheet on HIV/AIDS and sexually transmitted infections: South Africa. UNAIDS and WHO; 2000.
2. Kisangani E, Lutala P, Kam bale K. Enquete sur les connaissances, attitudes, et les pratiqu es de la population de Goma et de ses environs par rapport au VIH/SIDA. lnedit Goma Gotec. 2003;9–15.
3. Pettifor AE, Rees HV, Kleinschmidt I, et al. HIV and sexual behavior among young South Africans: a national survey of 15–24 year olds. Johannesburg: Reproductive Health Research Unit, University of the Witwatersrand; 2004.
4. AIDS epidemic update.UNAIDS/WHO; 2001.
5. Multiple indicator surveys (MICS): child info: monitoring the situation of Children and Women. UNICEF; 2001.