@book{ international2016iaea, title={Procurement Engineering and Supply Chain Guidelines in Support of Operation and Maintenance of Nuclear Facilities}, series={Nuclear Energy Series}, number={NP-T-3.21}, year={2016}, isbn={978-92-0-107315-0}, url={http://www.dgdingfa.net/publications/10865/procurement-engineering-and-supply-chain-guidelines-in-support-of-operation-and-maintenance-of-nuclear-facilities}, publisher={INTERNATIONAL ATOMIC ENERGY AGENCY}, address={Vienna} }