@book{
  international1981iaea,
  title={Combination Processes in Food Irradiation (Colombo, 24-28 Nov. 1980)},
  series={Proceedings Series},
  year={1981},
  isbn={92-0-110081-7},
  url={https://www.iaea.org/publications/3403/combination-processes-in-food-irradiation-colombo-24-28-nov-1980},
  publisher={INTERNATIONAL ATOMIC ENERGY AGENCY},
  address={Vienna}
}