@book{
      international2006iaea,
      title={Integrated Approach to Optimize Operation and Maintenance Costs for Operating Nuclear Power Plants},
      author={ },
      series={entity},
      number={1509 },
      year={2006},
      isbn={92-0-108006-9 },
      url={/publications/7539/integrated-approach-to-optimize-operation-and-maintenance-costs-for-operating-nuclear-power-plants },
      publisher={INTERNATIONAL ATOMIC ENERGY AGENCY },
      address={Vienna}
    }