@book{
  internationaliaea,
  title={Handbook on Care, Handling and Protection of Nuclear Medicine Instruments},
  series={Non-serial Publications},
  year={},
  url={https://www.iaea.org/publications/4695/handbook-on-care-handling-and-protection-of-nuclear-medicine-instruments},
  publisher={INTERNATIONAL ATOMIC ENERGY AGENCY},
  address={Vienna}
}