1. Use of tree/grass hedges for soil erosion control in the Central Kenyan Highlands;Angima;J. Soil Water Conserv.,2000
2. Use of Calliandra-Napier contour hedges to control erosion in central Kenya;Angima;Agric. Ecosys. Environ.,2002
3. Arnoldus, H.M.J., 1980. An approximation of the rainfall factor in the USLE. In: DeBoodt M., Gabriels, D. (Eds.), Assessment of Erosion. Wiley, Chichester, England, pp. 127–132.
4. The erodibility of two soils from Kenya;Barber;Soil Sci.,1979
5. Storm erosivity using idealized intensity distributions;Brown;Trans. ASAE.,1987