References
- Antongiovanni, M., 1994. Small Rum. Res. 13: 273–241.
- A.R.C., 1980. The Nutrient Requirements of Ruminant Livestock. London, UK.
- Bovolenta, S., Peresson C., Piasentier E., 1997. Proc. XIII ASPA Congr., Pisa, June 23-26, 235–236.
- Jarrige, R., Gueguen, L., Robelin, J., Theriez M., 1978. In: Alimentation des Ruminants. INRA Ed., Versailles, Paris, pp 217–227.
- Thomson, D.J., Cammel, S.B., 1979, Brit. J. Nutr. 41: 223–229.