References
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- Carlsson, S. & Lidén, K., 1978: 137Cs and potassium in fish and littoral plants from a humus-rich oligotrophic lake 1961–1976. — Oikos30: 126–132.
- Eisenbud, M., 1987: Environmental Radioactivity. — Academic Press, Orlando, 475 pp.
- Kolehmainen, S., HÄSÄNen, E. & Miettinen, J. K., 1966: 137 Cs levels in fish of different limnological types of lakes in Finland during 1963. — Health Physics 12: 917–922.
- Saxén, R. & Rantavaara, A., 1987: Radioactivity of fresh water fish in Finland after the Chernobyl accident in 1986. — Finnish Centre for Radiation and Nuclear Safety, Rep. A61: 1–45.