1. Joint United Nations Programme on HIV/AIDS(UNAIDS, Together We Will End AIDS report ©2012 ., [ http://www.unicef.org/aids/files/aids_togetherwewillendaids_en.pdf ]
2. Global HIV AND AIDS Response: WHO/UNAIDS/UNICEF November 2011. ., [ http://www.unaids.org/sites/default/files/media_asset/20121120_UNAIDS_Global_Report_2012_with_annexes_en_1.pdf ]
3. Ethiopia Demographic and Health Survey 2011. Addis Ababa, Ethiopia, Maryland, USA: Central Statistical Agency and ICF International Calverton; 2012.
4. Kodzi I, David J, John C: Examining the predictive value of fertility preferences among Ghanaian women. Demogr Res. 2010, 22 (30): 965-984. 10.4054/DemRes.2010.22.30.
5. Cooper D, Jane Harries LM, Orner P, Bracken H: "Life is still going on": Reproductive intentions among HIV-positive women and men in South Africa. Soc Sci Med. 2007, 65 (2): 274-283. 10.1016/j.socscimed.2007.03.019.