1. Russian standard for drinking water No. 2761-84, GOS-STANDART, Moscow, 1984.
2. Thallium ion-selective electrodes based on mercury(II) and thallium(I) iodides;Vlasov;Zh. Anal. Khim,1981
3. An epoxy resin impregnated solid membrane electrode: estimation of thallium(I);Malik;Indian J. Chem.,1983
4. V. Avdeev, M.S. Miloshova, B.L. Seleznev, E.A. Bychkov and Yu.G. Vlasov, Thallium ion-selective chalcogenide glass sensors, to be published.