1. Australian Bureau of Statistics 2013 Regional population growth, Australia, 2012, (catalogue no. 3218.0) http://www.abs.gov.au/ausstats/abs@.nsf/mf/3218.0
2. Geoscience Australia 2010 Area of Australia - states and territories http://www.ga.gov.au/education/geoscience-basics/dimensions/area-of-australia-states-and-territories.html
3. Australian Bureau of Statistics 2013 Australian demographic statistics, December 2012, (catalogue no. 3101.0) http://www.abs.gov.au/ausstats/abs@.nsf/mf/3101.0
4. Barriers to the up-take of telemedicine in Australia - a view from providers;Moffatt;Rural Remote Health,2011