• The radiation exposure of fish in the period of the Techa river peak contamination 

      Shishkina, Elena A.; Pryakhin, Evgeny A.; Sharagin, Pavel A.; Osipov, D.I.; Tryapitsina, Galina A.; Atamanyuk, Natalia I.; Egoreichenkov, E.A.; Trapeznikov, A.V.; Rudolfsen, G.; Teien, H.C.; Sneve, M.K. (Journal article; Tidsskriftartikkel; Peer reviewed, 2019-02-10)
      Waterborne radioactive releases into the Techa River from the Mayak Production Association in Russia during 1949–1956 resulted in downstream contamination of the river ecosystem. The discharged liquid waste contained both short-lived isotopes (95Zr, 95Nb, 103,106Ru, 141,144Ce, 91Y, 89Sr and 140Ba with half-life from 3 days to 1.02 years) and the long-lived 90Sr and 137Cs (half-life - 28.79 y and ...