@book{
      international1993iaea,
      title={Feeding Strategies for Improving Ruminant Productivity in Areas of Fluctuating Nutrient Supply (proceedings of A Final Research Co-ordination Meeting, Vienna, 30 March - 3 April 1992)},
      author={ },
      series={entity},
      number={691 },
      year={1993},
      isbn={ },
      url={/publications/953/feeding-strategies-for-improving-ruminant-productivity-in-areas-of-fluctuating-nutrient-supply-proceedings-of-a-final-research-co-ordination-meeting-vienna-30-march-3-april-1992 },
      publisher={INTERNATIONAL ATOMIC ENERGY AGENCY },
      address={Vienna}
    }