References
- Jahan, S. 2015. Human Development Report 2015. New York: United Nations.
- Kaufman, L., and P. Rousseeuw. 1990. Finding Groups in Data: An Introduction to Cluster Analysis. New Jersey, NJ: Wiley.
- Legendre, P., and L. Legendre. 2012. Numerical Ecology. Amsterdam: Elsevier.
- Lucotte, Y. 2015. “Euro Area Banking Fragmentation in the Aftermath of the Crisis: A Cluster Analysis.” Applied Economics Letters 22: 1046–1050. doi:10.1080/13504851.2014.997918.
- Martínez, R. 2011. “Inequality and the New Human Development Index.” Applied Economics Letters 19: 533–535. doi:10.1080/13504851.2011.587762.
- Sen, A. 1985. Commodities and Capabilities. Oxford: Oxford University Press.