1. Predicting a single HIV drug resistance measure from three international interpretation gold standards
2. Actuarial Society of South Africa. ASSA2008 model [Internet]. Cape Town, South Africa. Actuarial Society of South Africa. 2011. cited at 2017 Oct 15. Available from: http://www.actuarialsociety.org.za/committees/demography-epidemiology-committee/aids-models/
3. South African National HIV Prevalence, Incidence and Behaviour Survey, 2012. Pretoria, South Africa. Human Sciences Research Council. 2014. cited at 2107 Oct 15. Available from: http://www.hsrc.ac.za/en/research-data/view/6871
4. Central Intelligence Agency. The World Factbook: HIV/AIDS - adult prevalence rate [Internet]. Washington (DC). Central Intelligence Agency. 2012. cited at 2017 Oct 15. Available from: https://www.cia.gov/library/Publications/the-world-factbook/fields/2155.html