1. I. E. STARIK, Osnovy Radiokhimiyi (Principles of Radiochemistry), Izd. Akad. Nauk SSSR, Moscow, 1959; 2nd, supplemented edn., Izd. Nauka, Leningrad, 1969.
2. V. P. SHVEDOV (Ed.), Elektromigratsionnyi Metod v Fizikokhimicheskikh i Radiokhimicheskikh Issledovaniyiakh (Electromigration Method in Physicochemical and Radiochemical Investigation), Atomizdat, Moscow, 1971, pp. 39–42.
3. P. BENEŠ, V. MAJER, Trace chemistry of Aqueous Solutions. General Chemistry and Radiochemistry, Academia-Elsevier, in press.
4. R. W. HENKENS, D. R. KALKWARF, Anal. Chem., 34 (1962) 830.
5. I. E. STARIK, L. B. KOLYADIN, Zh. Neorg. Khim., 2 (1957) 1432.