@book{
      international1999iaea,
      title={Mutation Breeding Newsletter No. 44, April 1999},
      author={ },
      series={entity},
      number={44 },
      year={1999},
      isbn={ },
      url={/publications/6029/mutation-breeding-newsletter-no-44-april-1999 },
      publisher={INTERNATIONAL ATOMIC ENERGY AGENCY },
      address={Vienna}
    }