@book{
      international1990iaea,
      title={Applications of Nuclear Techniques and Research 1990 Part B of the IAEA Yearbook 1990},
      author={ },
      series={entity},
      number={ },
      year={1990},
      isbn={92-0-179290-5 },
      url={/publications/3734/applications-of-nuclear-techniques-and-research-1990-part-b-of-the-iaea-yearbook-1990 },
      publisher={INTERNATIONAL ATOMIC ENERGY AGENCY },
      address={Vienna}
    }