@book{ international1985iaea, title={Geological Environments of Sandstone Type Uranium Deposits (Report of the Working Group on Uranium Geology)}, series={TECDOC Series}, number={328}, year={1985}, url={http://www.dgdingfa.net/publications/582/geological-environments-of-sandstone-type-uranium-deposits-report-of-the-working-group-on-uranium-geology}, publisher={INTERNATIONAL ATOMIC ENERGY AGENCY}, address={Vienna} }