@book{
  international2004iaea,
  title={Soils Newsletter Vol. 27, No. 1, June 2004},
  series={Soils Newsletter},
  year={2004},
  url={https://www.iaea.org/publications/7137/soils-newsletter-vol-27-no-1-june-2004},
  publisher={INTERNATIONAL ATOMIC ENERGY AGENCY},
  address={Vienna}
}