1. U.S. Standard Atmosphere (U.S. Government Printing Office, Washington, 1976)
2. K.S.W.Champion, A.E.Cole, A.J.Kantor, in Chemical dynamics in extreme environments., ed. by R.A. Dressler (World Scientific Publishing, Singapore, 2001)
3. M. Davies, The Standard Handbook for Aeronautical and Astronautical Engineers (McGraw-Hill, New York, 2003)
4. Handbook of Chemistry and Physics, ed. by 86, D.R. Lide (CRC Press, London, 2003–2004)
5. http://en.wikipedia.org/wiki/Thunderstorm