1. I. N. Ivanov, V. V. Filippov, and A. S. Shtan', ?Time parameter optimization and activation analysis results processing by computer,? in: Nuclear Physics Methods for Analyzing Matter [in Russian], Atomizdat, Moscow (1971), pp. 351?356.
2. N. P. Roslyakov, ?Optimization of instrumental neutron activation analysis of biological samples,? Author's Abstract of Candidate's Degree in Physical Mathematical Sciences, Engineering-Physics Institute, Moscow (1973).
3. G. P. Gordadze, Activation Analysis Optimization [in Russian], Énergoatomizdat, Moscow (1985).
4. V. A. Antonov, Activation Analysis Nomograms, Information Sheet N 283-85 [in Russian], Center for Scientific and Technical Information, Sverlovsk (1985).
5. V. A. Antonov, ?Time interval optimization in activation measurements,? At. Énerg.,65, No. 6, 410?417 (1988).