@book{
      international1965iaea,
      title={Radioisotopes in Animal Nutrition and Physiology (Prague, 23-27 Nov. 1964)},
      author={ },
      series={entity},
      number={ },
      year={1965},
      isbn={92-0-010065-1 },
      url={/publications/2036/radioisotopes-in-animal-nutrition-and-physiology-prague-23-27-nov-1964 },
      publisher={INTERNATIONAL ATOMIC ENERGY AGENCY },
      address={Vienna}
    }