References
- Bajkiewicz-Grabowska E. 2008 - Water circulation in the Great Masurian Lake System - In: Protection and reclamation of waters in the Great Masurian Lakes as a tool of scientific, economic, social, and cultural development in the region (Eds) I. Jasser S. Robak B. Zdanowski, Wyd. IRS, Olsztyn: 19-29 (in Polish).
- Bnińska M. 1985 - The possibilities of improving catchable fish stocks in lakes undergoing eutrophication - J. Fish. Biol. 27 (suppl. A): 253-261.
- Bnińska M. 1991 - Fisheries - In: Cyprinid Fishes. Systematic, biology and exploitation (Eds) I. J. Winfield J. S. Nelson, Chapman & Hall Fish and Fisheries Series 3, London, New York, Tokyo, Melbourne, Madras: 572-589.
- Bnińska M. 1996 - Principles of fisheries management in lakes with accelerated eutrophication - In: Pikeperch - Fisheries Management - Eutrophication (Ed.) A. Wołos, Ostrowiec k. Wałcza, 6-7.VI.1995, Wyd. IRS, Olsztyn: 13-22 (in Polish).
- Carlson R. E. 1977 - A trophic state index for lakes - Limnol. Oceanogr. 22: 361-369.
- Colby P. J., Spangler G. R., Hurley D. A., McCombie A. M. 1972 - Effects of eutrophication on salmonid communities in oligotrophic lakes - J. Fish. Res. Bd. Can. 29: 975-983.
- Czerwiński T., Wołos A. 2001 - Influence of wastewater treatment plants on the state of ichthyofauna and fisheries management - In: State of lake fisheries in the year 2000 (Ed.) A. Wołos, Wyd. IRS, Olsztyn: 50-67 (in Polish).
- Czerwiński T., Wołos A. 2004 - Fisheries management and the state of the environment in the Great Masurian Lakes - In: State of lake fisheries in the year 2003 (Ed.) A. Wołos, Wyd. IRS, Olsztyn: 69-101 (in Polish).
- Forsberg C., Rydnig S. O., Claesson A., Forsberg A. 1978 - Water chemical analyses and/or algal assay? Sewage effluent and polluted lake water studies - Mitt. Int. Ver. Limnol. 21: 352-363.
- Giercuszkiewicz-Bajtlik M., Głąbski E. 1981 - Predicting the pollution of Great Masurian Lakes from point and nonpoint sources - Ekol. pol. 29: 361-374.
- Giercuszkiewicz-Bajtlik M. 1990 - Forecasting changes in standing water quality - Institute of Environmental Protection Publishing House, Warszawa, 74 p. (in Polish).
- Gliwicz Z. M., Kowalczewski A., Ozimek T., Pieczyńska E., Prejs A., Prejs K., Rybak J. I. 1980 - Assessment of eutrophication levels in Great Masurian Lakes - Wyd. Akcydensowe, Warszawa, 103 p. (in Polish).
- GUS Almanac 2001 - Almanac of the Warmińsko-Mazurskie Province - GUS, Olsztyn, 509 p. (in Polish).
- Hartmann J. 1977 - Fischereiliche Veränderungen in kulturbedingt eutrophierenden Seen - Schweiz - Z. Hydrol. 39: 243-354.
- Hartmann J. 1979 - Unterschiedliche Adaptionsfahigkeit der Fosche an Eutrophierung - Schweitz. Z. Hydrol. 41: 374-382.
- Hermanowicz W., Dożańska W., Dojlido J., Koziorowski B. 1999 - Physical and chemical testing of water and sewage - Wyd. Arkady, Warszawa, 555 p. (in Polish).
- Hickman M. 1980 - Phosphorus, chlorophyll and eutrophic lakes - Arch. Hydrobiol. 82: 137-145.
- Jeppesen E., Jensen J. P., Sondergaard M., Lauridsen T. L. 2005a - Response of fish and plankton to nutrient loading reduction in eight shallow Danish lakes with special emphasis on seasonal dynamics - Freshwater Biol. 50: 1616-1627.
- Jeppesen E., Sondergaard M., Jensen J. P., Havens K. E., Anneville L., Carvahlo L., Coveney M. F., Deneke R., Dokulil M. T., Foy B., Gerdeaux D., Hampton S. E., Hilt S., Kangur K., Kohler J., Lammens E. H. H. R., Lauridsen T. L., Manca M., Miracle M. R., Moss B., Noges P., Persson G., Phillips G., Portielje R., Romo S., Schelske C. L., Straile D., Tatrai I., Willen E., Winder M. 2005b - Lake responses to reduced nutrient loading - an analysis of contemporary long-term data from 35 case studies - Freshwater Biol. 50: 1747-1771.
- Kajak Z. 1979 - Eutrophication of lakes - Wyd. Nauk. PWN, Warszawa, 233 p.
- Krzywosz T. 2003 - Assessment of the impact of cormorants on ichthyofauna, the environment, and fisheries management in the northern part of the Great Masurian Lakes - Komun. Ryb. 3: 20-23 (in Polish).
- Leach J. H., Johnson M. G., Kelso J. R., Hartmann J., Numann W., Entz B. 1977 - Responces of percid fishes and their habitats to eutrophication - J. Fish. Res. Bd. Can. 34: 1964-1971.
- Leopold M., Bnińska M., Nowak W. 1986 - Commercial fish catches as an index of lake eutrophication - Arch. Hydrobiol. 106: 513-524.
- Mickiewicz M., Wołos A., Leopold M. 2003 - Effectiveness of fisheries management in eutrophic lakes near Mrągowo (Northeastern Poland) - Arch. Pol. Fish. 11: 123-139.
- Mikulski Z. 1966 - Formation of the drainage divide across the Great Masurian Lakes - Prz. Geogr. 38: 381-392 (in Polish).
- Napiórkowska-Krzebietke A., Hutorowicz A. 2006 - Long-term changes in phytoplankton in Lake Niegocin, in the Masurian Lake Region, Poland - Oceanol. Hydrobiol. Stud. XXXV: 209-226.
- Niewolak S. 1989 - Microbiological research in Lake Niegocin - Rocz. Nauk. Rol. Ser. H-102: 109-130.
- Persson L. 1991 - Interspecific interactions - In: Cyprinid Fishes. Systematics, biology and exploitation (Eds) I. J. Winfield J. S. Nelson, Chapman & Hall Fish and Fisheries Series 3, London, New York, Tokyo, Melbourne, Madras: 530-551.
- Schindler D. W. 1977 - Evolution of phosphorus limitation in lakes - Science 195: 260-262.
- Spodniewska I. 1978 - Phytoplankton as the indicator of lake eutrophication. I. Summer situation in 34 Masurian lakes in 1973 - Ecol. pol. 26: 53-70.
- Spodniewska I. 1979 - Phytoplankton as the indicator of lake eutrophication. II. Summer situation in 25 Masurian lakes in 1976 - Ecol. pol. 27: 481-496.
- Standard methods for the examination of water and wastewater, 1992 - Amm. Publ. Health Ass., New York, p. 1956
- Vollenweider R. A. 1968 - Scientific fundamentals of the eutrophication of lakes and flowing waters, with particular reference to nitrogen and phosphorus as factors in eutrophication - OECD, Directorate for Sci. Affairs, Paris, DAS/CSI/68, 27: 1-182.
- Vollenweider R. A. 1976 - Advances in defining critical loading levels for phosphorus in lakes eutrophication - Mem. Ist. Ital. Idrobiol. 33: 53-83.
- Wołos A. 1988 - Pike management in the Great Masurian Lake System - Gosp. Ryb. 40: 6-9 (in Polish).
- Wołos A., Szlażyńska K. 1988 - Perch in lake management - Gosp. Ryb. 40: 5-8.
- Wołos A., Bnińska M. 1998 - Effectiveness of coregonid management on the background of fish yield changes in 25 Polish lakes - Arch. Pol. Fish. 6: 315-328.
- Wołos A., Falkowski S. 2007 - Long-term changes in commercial fish catches as indicators of changes in the trophic state of Lake Lubie - economic implications - In: State of the fisheries in lakes, rivers, and dam reservoirs in 2006 (Ed.) M. Mickiewicz, Wyd. IRS, Olsztyn: 69-83 (in Polish).
- Wołos A., Mickiewicz M., Draszkiewicz-Mioduszewska H. 2007 - Analysis of commercial lake fisheries production in 2006 - In: State of the fisheries in lakes, rivers, and dam reservoirs in 2006 (Ed.) M. Mickiewicz, Wyd. IRS, Olsztyn: 5-14 (in Polish).
- Wołos A., Zdanowski B., Wierzchowska M. 2009 - Long-term changes in commercial fish catches in Lake Mamry Północne (northeastern Poland) on the background of physical, chemical, and biological data - Arch. Pol. Fish. 17: 195-210.
- Zachwieja J. 1966 - Vendace mortality in Lake Niegocin - Gosp. Ryb. 6: 16-18 (in Polish).
- Zakęś Z., Pyka J. 1990 - Tench management in polluted Niegocin group of lakes - Gosp. Ryb. 42: 3-5 (in Polish).
- Zdanowski B. 1982 - Variability of nitrogen and phosphorus contents and lake eutrophication - Pol. Arch. Hydrobiol. 29: 541-597.
- Zdanowski B., Korycka A., Zachwieja J. 1984 - Thermal and oxygen conditions and the chemical composition of the water in the Great Masurian Lakes - Ekol. pol. 32: 651-677.
- Zdanowski B., Hutorowicz A. 1994 - Salinity and trophy of Great Masurian Lakes (Masurian Lakeland, Poland) - Ekol. pol. 42: 317-331.
- Zdanowski B. 1995 - Water eutrophication - In: Inland Fisheries in Poland (Ed.) J. A. Szczerbowski, Wyd. IRS, Olsztyn: 121-134.