1. Baum, E.M., Ernesti, M.C., Knox, H.D., Miller, T.R., Watson, A.M.: Chart of the Nuclides, 17th edn. Bechtel Marine Propulsion Corporation, New York (2010)
2. Serne, R., Rapko, B.: Technetium Inventory, Distribution, and Speciation in Hanford Tanks. Pacific Northwest National Labs, Richland (2014)
3. Fredrickson, J.K., Zachara, J.M., Kennedy, D.W., Kukkadapu, R.K., McKinley, J.P., Heald, S.M., Liu, C., Plymale, A.E.: Reduction of TcO−4 by sediment-associated biogenic Fe(II). Goechim. Cosmochim. Acta 68, 3171–3187 (2004)
4. Rard, J.A., Anderegg, G., Wanner, H., Rand, M.H.: Chemical Thermodynamics of Technetium. Elsevier, New York (1999)
5. Wall, N.A., Karunathilake, N., Dong, W.: Interactions of Tc(IV) with citrate in NaCl media. Radiochim. Acta 101, 111–116 (2012)