1. Beadle, N.C.W. 1940. Soil temperatures during forest fires and their effect on the survival of vegetation. Journal of Ecology 28: 180–192. doi: 10.2307/2256168
2. Byram, G.M. 1959. Combustion of forest fuels. Pages 61–89 in: K.P. Davis, editor. Forest fire: control and use. McGraw Hill, New York, New York, USA.
3. Cheney, N.P. 1965. Problems in the application of McArthur’s Fire Danger Index. Department of National Development, Forestry and Timber Bureau, Canberra, Australia.
4. USDA Forest Service Occasional Paper;RC Hare,1961
5. Forestry and Timber Bureau Leaflet;AG McArthur,1962