@book{ international1961iaea, title={Radioactive Isotopes and Their Production Under Neutron Irradiation}, author={ }, series={entity}, number={15 }, year={1961}, isbn={92-0-037061-6 }, url={/publications/1497/radioactive-isotopes-and-their-production-under-neutron-irradiation }, publisher={INTERNATIONAL ATOMIC ENERGY AGENCY }, address={Vienna} }