@book{ internationaliaea, title={International Nuclear Fuel Cycle Evaluation, Vol. 2: Enrichment Availability (Washington, Oct. 1977)}, series={Non-serial Publications}, year={}, isbn={92-0-159280-9}, url={http://www.dgdingfa.net/publications/3361/international-nuclear-fuel-cycle-evaluation-vol-2-enrichment-availability-washington-oct-1977}, publisher={INTERNATIONAL ATOMIC ENERGY AGENCY}, address={Vienna} }