@book{
  internationaliaea,
  title={IAEA Research Contracts - Fifth Annual Report (1965)},
  series={Technical Reports Series},
  number={42},
  year={},
  isbn={92-0-175165-6},
  url={https://www.iaea.org/publications/1137/iaea-research-contracts-fifth-annual-report-1965},
  publisher={INTERNATIONAL ATOMIC ENERGY AGENCY},
  address={Vienna}
}