@book{
  international1986iaea,
  title={Exploration of the Possibility of High Let Radiation for Non-conventional Radiotherapy in Cancer (Results of the Co-ordinated Research Programme (1981-85))},
  series={TECDOC Series},
  number={396},
  year={1986},
  url={https://www.iaea.org/publications/651/exploration-of-the-possibility-of-high-let-radiation-for-non-conventional-radiotherapy-in-cancer-results-of-the-co-ordinated-research-programme-1981-85},
  publisher={INTERNATIONAL ATOMIC ENERGY AGENCY},
  address={Vienna}
}