Skarpe et al., 1986. J. Arid Environ., 11 (2): 147-164
Document reference
Skarpe, C. ; Bergström, R., 1986. Nutrient content and digestibility of forage plants in relation to plant phenology and rainfall in the Kalahari, Botswana. J. Arid Environ., 11 (2): 147-164