References
- Allan J. D., 1998, Ekologia wód płynących, [Stream ecology. Structure and Function of Running Waters], Wydawnictwo Naukowe PWN S. A., Warszawa, 450 pp.
- Allen J. R. L., 1977, Fizyczne procesy sedymentacji, Państwowe Wydawnictwo Naukowe Warszawa, 5-287.
- Antoine S. A., Benson-Evans K., 1986, Spatial and temporal distribution of some interesting diatom species in the River Wye system, Wales, U. K. Limnologica, 17, 79-86.
- Bukaveckas P. A., Jourdain E., Koch R., Thorp J. H., 2000, Longitudinal gradients in nutrients and phytoplankton in the Ohio River, Verh. Internat. Verein. Limnol., 27, 3107-3110
- Csuros M., Csuros C., 1999, Heterotrophic plate count [in:] Csuros M., Csuros C. (eds.), Microbiological examination of water and wastewater. CRC Press LLC, 209-217
- Edler L., 1979, Recommendations for Marine Biological Studies in the Baltic sea; Phytoplankton and Chlorophyll, UNESCO, The Baltic Marine Biologist, 5, 1-38
- Elbanowska H., Zerbe J., Siepak J., 1999, Fizyczno-chemiczne badania wód, [Physico-chemical investigation of water] Wydawnictwo Naukowe UAM, Poznań, 178 pp
- Ettl H., Gärtner G., 1988, Chlorophyta II. Tetrasporales, Chlorococcales, Gloeodendrales. Süsswasserflora von Mitteleuropa; T. 10, VEB Gustav Fischer, Verlag. Jena, 2-436.
- Hăkansson H., 2002, A compilation and evaluation of species in the general Stephanodiscus, Cyclostephanos and Cyclotella with a new genus in the family Stephanodiscaceae. W: Serieyssol K, Sullivan M. J. (eds.) Diatom Research. Biopress Limited, Bristol, England, 17 (1), 2-139
- Hegewald E., 2000, New combinations in the genus Desmodesmus (Chlorophyceae, Scenedesmaceae). Algological Studies, 96, 1-18.
- Hindák F. 1996. Key to the unbranched filamentous green algae (Ulotrichineae, Ulotrichales, Chlorophyceae). Bulletin Slovenskey Botanickej Spolocnosti pri SAV, Bratislava, Suplement 1, 2-77.
- Georgio P. A., Vinocur A. L., Lombardo R. J., Tell H. G., 1991, Progressive changes in the structure and dynamics of the phytoplankton community along a pollution gradient in a lowland river-a multivariate approach, Hydrobiologia 224, 129-154.
- Kawecka B., Eloranta P. V., 1994, The outline of algae ecology in freshwater and terrestrial environments, PWN Warszawa, 252 pp
- Kelly M. G., Whitton B. A., 1995, The Trophic Diatom Index: a new index for monitoring eutrophication in rivers, J. Appl. Phycol., 7, 433-444
- Kicman W., 1984, Krzyżowanie się rzek-Wełny i Nielby w Wągrowcu, [Wełna and Nielba two crossed rivers in Wągrowiec], Centralny Ośrodek Informacji Turystycznej Oddział w Bydgoszczy, Piła, 1-5
- Krammer K., Lange-Bertalot H., 1986-1991, Bacillariophyceae. Süsswasserflora von Mitteleuropa; 2 (1-4), VEB Gustav Fischer, Verlag. Jena
- Komárek J., Anagnastidis K., 1999, Cyanoprokaryota. 1. Teil: Chroococcales. Süsswasserflora von Mitteleuropa; T. 19/1, VEB Gustav Fischer, Verlag. Heidelberg, Berlin, 2-548
- Komárek J., Anagnastidis K., 2005, Cyanoprokaryota. 2. Teil: Oscillatoriales. Süsswasserflora von Mitteleuropa; T. 19/2, VEB Gustav Fischer, Verlag. Heidelberg, Berlin, 2-759
- Kwadrans J., Eloranta P., Kawecka B., Wojtan K., 1998, Use of benthic diatom communities to evaluate water quality in rivers of southern Poland. Journal of Applied Phycology, 10, 193-201
- Lampert W., Sommer U., 1996, Ekologia wód śródlądowych, [Ecology of inland waters], Wydawnictwo Naukowe PWN, Warszawa, 387
- Lange-Bertalot H., 1993, 85 new taxa and much more than 100 taxonomic clarifications supplementary to Süsswasserflora von Mitteleuropa. VEB Gustav Fischer, Verlag. Berlin, Stuttgard, Bibl. Diatom 2, 1-4, 2-759
- Lange-Bertalot H., 2001, Navicula sensu stricto, 10 genera separated from Navicula sensu lato, Frustulia. W: Lange-Bertalot H. (ed.): Diatoms of Europe. Diatoms of the European inland waters and comparable habitats. A. R. G. Gantner Verlag K. G., 2, 2-526
- Lecointe C., Coste M., Prygiel J., 1993, "Omnidia": software for taxonomy calculation of diatom indices and inventories management. Hydrobiologia, 269/270: 509-513
- Messyasz, B., 2001, Horizontal differentiation of phytoplankton algae at the intersection of the Welna and Nielba rivers (Poland), Phycologia, Supplement 40, 4, 121
- Messyasz, B., 2002, Phytoseston community as an element of mixing in the cross-section of Welna and Nielba, [in:] Physicochemical problems of natural waters ecology, Gurgul, H., Department of Sea and Environmental Physics, University of Szczecin, 25
- Messyasz B., 2003, Spatial distribution of chlorococcalean genera in the phytoseston of the Wełna and Nielba rivers. Oceanological and Hydrobiological studies, Vol. 32 (2), 33-43
- Messyasz, B., 2006, The role of the water current in the horizontal distribution of diatoms in the Welna and Nielba lowland rivers. 19th International Diatom Symposium, Listvyanka, Russia, 28 August-3 September 2006, Abstract Book, 102
- Meybeck M., 1996, River water quality. Global ranges, time and space variabilities, proposal for some redefinitions, Verh. Internat. Verein. Limnol., 26, 81-96
- Rakowska B., 2000, Qualitative assessment of water in the Rawka River (Central Poland) using communities of benthic diatoms. Arch. Hydrobiol., Algol. Stud. Stuttgart, 99, 105-118
- Reynolds C. S., 1984, The ecology of freshwater phytoplankton, Cambridge Univ. Press. London, New York, New Rochelle, Malbourne, Sydney, 384 pp
- Reynolds C. S., 1994, The long, the short and the stalled: on the attributes of phytoplankton selected by physical mixing in lakes and rivers, [in:] Descy J. P., Reynolds C. S., Padisak J. (eds.), Phytoplankton in Turbid Environments: Rivers and Shallow Lakes, Hydrobiologia, 289, 9-21
- Reynolds C. S., Descy J. P., Padisák J., 1994, Are phytoplankton dynamics in rivers so different from those in shallow lakes? [in:] Descy J. P., Reynolds C. S., Padisak J. (eds.), Phytoplankton in Turbid Environments: Rivers and Shallow Lakes, Hydrobiologia, 289, 1-7
- Rott E., 1981, Some results from phytoplankton counting intercalibrations, Schweiz Z. Hydrol., 43, 34-61.
- Schumann R., Sievert C., Schiewer U., 1992, Structural Composition of Pelagic Communities in the River Warnow and their Changes, Int. Revue ges. Hydrobiol., 77, 2, 173-185
- Smibert R. M., Krieg N. R., 1994, Phenotypic characterization, [in:] Gerhard P., Murray R. G. E., Wood W. A., Krieg N. R. (eds.), Methods for general and molecular bacteriology. American Society for Microbiology, Washington, D. C., 607-654.
- Solari L. C., 1995, Structure and dynamics of phytoplankton of the River Samborombon (Buenos Aries, Argentina), Acta Hydrobiol, 37, 4, 231-241
- Train S., Rodrigues L. C., 1998, Temporal fluctuations of the phytoplankton community of the Baia River, in the upper Parana River floodplain, Mato Grosso do Sul, Brazil, Hydrobiologia 361, 125-134
- Zgrundo A., Bogaczewicz-Adamczak B., 2004, Applicability of diatom indices from monitoring water quality in coastal streams in the gulf of Gdańsk region, northern Poland. Oceanological and Hydrobiological Studies, Vol. 33 (3), 31-46
- Żurek R., Bucka H., 2004, Horizontal distribution of phytoplankton and zooplankton from the littoral towards open waters under wind stress. Oceanological and Hydrobiological Studies, Vol. 33 (3), 69-82