References
- Davies, J. A. (1965). Quart. J.R. Met. Soc. 91, p. 359.
- East African Meteorological Department (1956–64). The Weather of East Africa (Annually).
- Glover, J. and McCulloch, J. S. G. (1958a). Quart. J.R. Met. Soc. 84, p. 56. (1958b). Ibid. 84, p. 172.
- Lumb, F. E. (1964). Ibid. 90, p. 43.
- MacDonald, T. (1965). Private communication.
- Rijks, D. A. and Huxley, P. (1964). J. appl. Ecol. 1, p. 339.
- Wartena, L. (1959). Meded. Landbouwhogeschool. 59, No. 9, pp. 1–90.