Sandimirov S. Pollution of the Sediments of the Paz River basin / In State of the environment in the Norwegian, Finnish and Russian border area. The Finnish Environment. Finland, Jyvaskyla: Kopijyva Oy. 2007, №6, 98p.

Dauvalter V. 2003. Impact o f mining and refining on the distribution and accumulation o f nickel and other heavy metals in sediments o f subarctic lake Kuetsjarvi, Murmansk re­ gion, Russia // Journal o f Environmental Monitoring, V. 5 (2). P.210 - 215. Dauvalter V. 2004. Effect o f atmospheric emissions o f the Vorkuta industrial region on the chemical composition o f lake sediments // Water Resources. - V. 31. No. 6. - P. 668­ 672. Dauvalter V., Moiseenko T., Kudryavtseva L., Sandimirov S. 2000. Accumulation o f heavy metals in Lake Imandra because o f its pollution with industrial waste // Water Resources. V. 27. No. 3. P. 279-287. Dauvalter V., Moiseenko T., Rodyushkin I. 1999. Geochemistry o f rare earth elements in Iman­ dra Lake, Murmansk Area // Geochemistry International. V. 37, No. 4. P. 325 - 331. Dauvalter V., Moiseenko T., Rodyushkin I., Kudryavtseva L., Sharov A. 1999. Sulfur migration and cycle in a subarctic lake contaminated by wastes o f a mining complex: a case study o f Lake Imandra // Geochemistry International. V. 37, No. 6. P. 552 - 561. Dauvalter V., Rognerud S. 2001. Heavy metal pollution in sediment o f the Paz River drainage // Chemosphere. V. 42. P. 9-18. Dauvalter V.A. 2006. Chalcophile elements (Hg, Cd, Pb, and As) in bottom sediments o f water bodies o f the White Sea catchment area on the Kola Peninsula // Geochemistry Interna­ tional. - V. 44, No. 2. - P. 205-208. Hakanson L. 1980. An ecological risk index for aquatic pollution control - a sedimentological approach // Water Res. - V. 14. - P. 975 - 1001. Horowitz A.J. 1991. A Primer on Trace Metal-Sediment Chemistry, 136 pp. Lewis Publishers, 2nd rew. ed., Chelsea, Michigan. Ilyashuk B., Ilyashuk E., Dauvalter V. 2003. Chironomid responses to long-term metal con­ tamination: a paleolimnological study in two bays o f Lake Imandra, Kola Peninsula, northern Russia // Journal o f Paleolimnology, V. 30, No 2. - P. 217 - 230. Kashulin N.A., Dauvalter V.A., Kashulina T.G., Sandimirov S.S., Ratkin N.E., Kudryavtseva L.P., Koroleva I.M., Vandysh O.I., Mokrotovarova O.I. 2005. Anthropogenic changes o f lake ecosystems o f Murmansk region. Part I: Kovdor area. - Apatity, Kola Science Cen­ tre, Russian Academy o f Sciences. - 234 pp. (in Russian). Kashulin N.A., Ratkin N.E., Dauvalter V., Lukin A.A. 2001 Impact o f airborne pollution on the drainage area o f subarctic lakes and fish // Chemosphere. V. 42. P. 51-59. Kruchkov V.V., Makarova T.D., 1989 Aerotechnogenic impact o f the Kola North ecosystem. Apatity, Edition o f Kola Science Centre, USSR. 96 pp (in Russian). Linnik P.N. and Nabivanets B.I. 1986. Metal Migration Forms in Fresh Waters, 270 pp. Hy- drometeoizdat, Leningrad. Lukin A., Dauvalter V. 1997. Distribution o f heavy metals, aluminium and petroleum hydrocar­ bons in sediments and fishes o f basin o f the Pechora River // Biology o f Internal Waters. No 2. P. 70 - 78 (in Russian). 53