@book{
      international2007iaea,
      title={Application of Radioimmunoassay in Improving the Reproductive Management of Smallholder Dairy Cattle},
      author={ },
      series={entity},
      number={1571 },
      year={2007},
      isbn={978-92-0-107507-9 },
      url={/publications/7726/application-of-radioimmunoassay-in-improving-the-reproductive-management-of-smallholder-dairy-cattle },
      publisher={INTERNATIONAL ATOMIC ENERGY AGENCY },
      address={Vienna}
    }