@book{
      international1990iaea,
      title={ITER Conceptual Design: Interim Report},
      author={ },
      series={entity},
      number={7 },
      year={1990},
      isbn={ },
      url={/publications/1031/iter-conceptual-design-interim-report },
      publisher={INTERNATIONAL ATOMIC ENERGY AGENCY },
      address={Vienna}
    }