@book{
  international1976iaea,
  title={Efficiency of Water and Fertilizer Use in Semi-arid Regions (Bambey, Senegal, 10-14 Nov. 1975)},
  series={TECDOC Series},
  number={192},
  year={1976},
  url={https://www.iaea.org/publications/441/efficiency-of-water-and-fertilizer-use-in-semi-arid-regions-bambey-senegal-10-14-nov-1975},
  publisher={INTERNATIONAL ATOMIC ENERGY AGENCY},
  address={Vienna}
}