1. The Chemistry of Actinide Elements, Katz, J.J., Seaborg, G.T., and Morss, L.R., Eds., London: Chapman and Hall, 1986, 2nd ed.
2. Ryan, J.L., Bray, L.A., Wheelwright, E.J., and Bryan, G.H., Catalyzed Electrolytic Plutonium Oxide Dissolution (CEPOD): The Past Seventeen Years and Future Potential, PNL-SA-18 018, CONF-900 846-5, 1990.
3. Nikitina, G.P., in Radievyi inst. im. V.G. Khlopina: K 75-letiyu so dnya osnovaniya (Khlopin Radium Inst.: To 75th Foundation Anniversary), St. Petersburg, 1997, pp. 53–58.
4. Runde, W.H. and Shultz, W.W., The Chemistry of Actinide Elements, Morss, L., Edelstein, N., Fuger, J., and Katz, J.J., Eds., New York: Springer, 2005, vol. 2, ch. 8: Americium, pp. 1265–1338.
5. Spravochnik khimika (Chemist’s Handbook), Nikol’skii, B.P., Ed., Moscow: Khimiya, 1963, 2nd ed., vol. 3, p. 378.