References

Briggs, J. (1961). Severe turbulence near the British Isles. Meteorol. Mag., 90: 245–254.

Hopkins, R. H., 1977: Forecasting techniques of clear-air turbulence including that associated with mountain waves. WMO Tech. Note 155, 31 pp.

UK Met. Office (1994). Handbook of Aviation Meteorology. Third edition. HMSO, London, 81-83.

Violliers and van Heerden (2001) Clear air turbulence over South Africa. Meteorol. Appl., 8: 119-126.

WMO Education and Training Programme ETR-20 (WMO/TD-No. 1390) on Aviation Hazards, http://www.wmo.int/pages/prog/dra/etrp/documents/new_AVIATIONHAZARDS.pdf.