Sartorius, B. K., and K. Sartorius. “A New Multidimensional Population Health Indicator for Policy Makers: Absolute Level, Inequality and Spatial Clustering - an Empirical Application Using Global Sub-National Infant Mortality Data”. Geospatial Health, Vol. 9, no. 1, Nov. 2014, pp. 7-26, doi:10.4081/gh.2014.2.