1. Abdi H, Valentin D (2007) Multiple Correspondence Analysis. In: Salkind N (ed) Encyclopedia of Measurement and Statistics. Sage, Thousand Oaks (CA)
2. Akaike H (1987) Factor analysis and AIC. Psychometrika 52:317–332
3. Aspinall W, Blong J (2015) Volcanic risk assessment, Chapter 70. In: Sigurdsson H et al (eds) Encyclopedia of Volcanoes, 2nd edn. Academic Press, London, pp 1215–1231
4. Aspinall W, Auker M, Hincks T, Mahony S, Nadim F, Pooley J, Syre E (2011) Volcano hazard and exposure in GFDRR priority countries and risk mitigation measures-GFDRR Volcano Risk Study. Bristol University Cabot Institute and NGI Norway for the World Bank, NGI Report 20100806:3
5. Auker MR, Sparks RSJ, Siebert L, Crosweller HS, Hewert J (2013) A statistical analysis of the global historical volcanic fatalities record. J Appl Volcanol 2(2):1–24