- Summers LH, et al. Economists' declaration on universal health coverage. Lancet 2015; 386(10008): 2112–1223.
- Kydland FE, Mundell R, Schelling T, Smith V, Stokey N. Expert panel ranking. In: Global problems, smart solutions: costs and benefits, Lomberg B, ed..
Cambridge : Cambridge University Press; 2013. - World Health Organization. Making fair choices on the path to universal health coverage: final report of the WHO Consultative Group on Equity and Universal Health coverage.
Geneva : World Health Organization; 2014. - World Health Organization. One health tool. 2012. Available at http://www.who.int/choice/onehealthtool/en/ (accessed 15 October 2015)
- World Health Organization. Health accounts. 2011. Available at http://www.who.int/health-accounts/tools/en/ (accessed 15 October 2015)
- Daniels N. Just health: meeting health needs fairly.
Cambridge : Cambridge University Press; 2008. - Daniels N, Sabin JE. Setting limits fairly: learning to share resources for health, 2nd ed.
Oxford : Oxford University Press; 2008.
