1. Official Method of Analysis;AOAC, Associations of Official Analytical Chemist,1990
2. Seasonal changes in composition and yields of veld grass;Elliott;Rhod. Agric. J.,1961
3. Browse in miombo woodland;Lawton,1980
4. Browse in miombo woodland;Le Houerou,1980
5. Rumen degradability of dry matter and protein in tropical grass and legume forages and their protein values expressed in the AAT-PBV protein evaluation system;Mgheni,1993