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2. V.B. Iliin, L.A. Judanova, The behaviour of mercury and other heavy metals in an ecosystem, Analytic Review, Part 2, Bioaccumulation, processes and ecotoxicology, Novosibirsk, GPNTB SB AS SSSR, 1989, p. 60–47.
3. Biological monitoring of meadow moths by SR-XRF technique