1. AFRC, 1998. The nutrition of goats. AFRC Technical Committee on Responses to Nutrients, Report 10. CAB International. UK and New York, 118 pp
2. Studies in urea utilization in sugarcane diets: effect of different methods of incorporating urea in the ration;Alvarez;Trop. Anim. Prod.,1976
3. Camacho, R.G., 1991. Producción de leche y consumo estimado en un hato caprino alimentado a base de esquilmos agrı́colas (Estimated milk production and feed intake in a goat herd fed agricultural by-products). Thesis, FES-Cuautitlán, UNAM, Mexico, 75 pp
4. Some range land relationships of feral goats on Santa Catarina Island, California;Coblentz;J. Range Manage.,1977
5. Rice polishing as a supplement in sugarcane diets: the quantities of starch (glucose polymers) entering the proximal duodenum;Elliot;Trop. Anim. Prod.,1978