@book{ international1996iaea, title={Steps for Preparing Uranium Production Feasibility Studies: A Guidebook}, series={TECDOC Series}, number={885}, year={1996}, url={http://www.dgdingfa.net/publications/5534/steps-for-preparing-uranium-production-feasibility-studies-a-guidebook}, publisher={INTERNATIONAL ATOMIC ENERGY AGENCY}, address={Vienna} }