@book{ international1988iaea, title={Isotopic Neutron Sources for Neutron Activation Analysis (User's Manual Prepared by J. Hoste, University of Ghent)}, series={TECDOC Series}, number={465}, year={1988}, url={http://www.dgdingfa.net/publications/720/isotopic-neutron-sources-for-neutron-activation-analysis-users-manual-prepared-by-j-hoste-university-of-ghent}, publisher={INTERNATIONAL ATOMIC ENERGY AGENCY}, address={Vienna} }