@book{ international1964iaea, title={Industrial Uses of Large Radiation Sources (Salzburg, 27-31 May 1963)}, author={ }, series={entity}, number={ }, year={1964}, isbn={92-0-060363-7 }, url={/publications/2011/industrial-uses-of-large-radiation-sources-salzburg-27-31-may-1963 }, publisher={INTERNATIONAL ATOMIC ENERGY AGENCY }, address={Vienna} }