[
Ærtebjerg G., Andersen J.H., Hansen O.S. (eds.), 2003, Nutrients and Eutrophication in Danish Marine Waters - A Challenge for Science and Management. Ministry of the Environment, National Environmental Research Institute, 2003, 126 pp.
]Search in Google Scholar
[
Andersen J.H., Conley D.J., Hedal S., 2004, Palaecology, reference conditions and classification of ecological status: the EU Water Framework Directive in practice, Marine Pollution Bulletin, 49: 283-29010.1016/j.marpolbul.2004.04.01415341820
]Search in Google Scholar
[
Anon., 2000, Directive 200/60/EC of the Europen Parliament and the Council Establishing a Framework for Community Action in the Field of Water Policy. Legislative Acts and other instruments, ENV221 CODEC 513. European Union
]Search in Google Scholar
[
Głowińska A., 1963, Phosphate in the southern Baltic Sea betweeen 1947-1960, Prace Morskiego Instytutu Rybackiego T. 12/A: 7-21 (in Polish)
]Search in Google Scholar
[
Grasshoff K., Ehrhardt M., Kremling K., 1976 (1st ed.), 1983 (2nd ed.), Methods of seawater analysis, Verlag Chemie GmbH, 419 pp.
]Search in Google Scholar
[
HELCOM, 1987, First periodic assessment of the state of marine environment of the Baltic Sea, 1979-1983, Background document, Balt. Sea Environ. Proc., No. 17B: 351 pp.
]Search in Google Scholar
[
HELCOM, 1990, Second periodic assessment of the state of marine environment of the Baltic Sea, 1984-1988. Background document, Balt. Sea Environ. Proc., No. 35B: 428 pp.
]Search in Google Scholar
[
HELCOM, 1993, First assessment of the state of the state of coastal waters of the Baltic Sea, Balt. Sea Environ. Proc., No. 54: 155 pp.
]Search in Google Scholar
[
HELCOM, 1997, Manual for Marine Monitoring in the COMBINE Programme of HELCOM http://sea.helcom.fi/Monas/CombineManual2/CombineHome.htm
]Search in Google Scholar
[
HELCOM, 2000, HELCOM Workshop on Background Concentrations. Summary Record, Stockholm, 9-11 October 2000, 29 pp.
]Search in Google Scholar
[
HELCOM, 2006, Development of tools for assessment of eutrophication in the Baltic Sea, Balt. Sea Environ. Proc. No. 104: 62 pp.
]Search in Google Scholar
[
HELCOM, 2009, Eutrophication in the Baltic Sea - An integrated thematic assessment of the effects of nutrient enrichment and eutophication in the Baltic Sea region, Balt. Sea Environ. Proc., No. 115B, 148 pp.
]Search in Google Scholar
[
ICES, 2004, Chemical measurements in the Baltic Sea: Guidelines on quality assurance, Ed. by E. Łysiak-Pastuszak and M. Krysell. Techniques in Marine Environmental Sciences, No. 35: 149 pp.
]Search in Google Scholar
[
IMGW, 1987-1999, Environmental conditions in the Polish zone of the southern Baltic Sea in 1986 (.….1998). B. Cyberska Z. Lauer A. Trzosińska (red.), IMGW - Materiały Oddziału Morskiego, Gdynia 1987-1999 (in Polish with Engl. summ.)
]Search in Google Scholar
[
IMGW, 2000-2001, Environmental conditions in the Polish zone of the southern Baltic Sea in 1999 (.….2001). W. Krzymiński E. Łysiak-Pastuszak M. Miętus (red.), IMGW - Materiały Oddziału Morskiego, Gdynia 2000-2001 (in Polish with Engl. summ.)
]Search in Google Scholar
[
IMGW, 2005, Determination of reference conditions appropriate to surface water types according to Annex II to of the Water Framework Directive 2000/60/UE. Opracowanie na zlecenie Ministerstwa Środowiska, Raport z prac, 36 pp. (mimeogr. in Polish)
]Search in Google Scholar
[
Kijowski S., 1938, Hydrological characteristics of the Gulf of Gdańsk - Die Charakteristik der Danziger Bucht in hydrologischer Beziehung, Bulletin Météorologique et Hydrographique publié par L'Institut National Météorologique de Pologne avec cartes et graphiques, 4-9: 26-38 (in Polish with German and French resume)
]Search in Google Scholar
[
Krzymiński W., Kruk-Dowgiałło L., Zawadzka-Kahlau E., Dubrawski R., Kamińska M., Łysiak-Pastuszak E., 2004, Typology of Polish marine waters, Coastline Reports: Baltic Sea Typology, 4: 39-48
]Search in Google Scholar
[
Łysiak-Pastuszak E., Drgas N., 2002, Part XV - Marine environment and Baltic Sea coastal zone. Major pollution sources to the Baltic Sea, [in:] Rudlicka A., Krzymiński W., Łysiak-Pastuszak E. (eds.) Report - status of natural environment in Poland between 1996-2002, Biblioteka Monitoringu Środowiska, Warszawa, IOŚ, 2003, 143-156 (in Polish)
]Search in Google Scholar
[
Łysiak-Pastuszak E., Drgas N., Piątkowska Z., 2004, Eutrophication in the Polish coastal zone: the past, present status and future scenarios, Marine Pollution Bulletin, 49: 186-19510.1016/j.marpolbul.2004.02.00715245983
]Search in Google Scholar
[
Łysiak-Pastuszak E., Osowiecki A., Filipiak M., Olszewska A., Sapota G. et al., 2006, Preliminary assessment of the eutrophication status of selected areas in the Polish sector of the Baltic Sea according to the EU Water Framework Directive, Oceanologia, 48 (2): 213-236
]Search in Google Scholar
[
Majewski A., Lauer Z. (eds.), 1994, Baltic Sea Atlas, Instytut Meteorologii i Gospodarki Wodnej, Warszawa 1994, 214 pp. (in Polish with Engl. summ.)
]Search in Google Scholar
[
Nielsen S.L., Sand-Jensen K., Borum J., Geertz-Hansen O., 2002, Phytoplankton, nutrients and transparency in Danish coastal waters, Estuaries, 25 (5): 930-93710.1007/BF02691341
]Search in Google Scholar
[
Nielsen K., Smød B., Ellegaard Ch., Krause-Jensen D., 2003, Assessing reference conditions according to the European Water Framework Directive using modelling and analysis of histroical data: an example from Renders Fjord, Denmark. Ambio, 32(4): 287-29410.1579/0044-7447-32.4.28712956595
]Search in Google Scholar
[
OSPAR, 1997, Oslo and Paris Commissions for the prevention of marine pollution. Joint meeting of the Oslo and Paris Commissions (OSPAR), Brussels, 2-5 September 1997, Summary Record (OSPAR 97/15/1)
]Search in Google Scholar
[
Piątek W., 1962, Preliminary results on phosphate (P2O5) in the southern Baltic between 1948-1954, Prace Morskiego Instytutu Rybackiego w Gdyni T. 11/A: 6-79 (in Polish)
]Search in Google Scholar
[
Schernewski G., Neumann T., 2005, The trophic state of the Baltic Sea a century ago: a model simulation study, J. Mar. Sys., 53: 109-12410.1016/j.jmarsys.2004.03.007
]Search in Google Scholar
[
Schernewski G., Wielgat M., 2004, Towards a Typology for th Baltic Sea, G. Schernewski & N. Löser (eds.) Managing the Baltic Sea. Coastaline Reports, 2:35-52
]Search in Google Scholar
[
Trzosińska A., 1978, Factors controlling the nutrient balance in the Baltic Sea. Productivity of the Baltic Sea, Polska Akademia Nauk - Komitet Badań Morza, Ossolineum, 25-51
]Search in Google Scholar
[
Trzosińska A., Łysiak-Pastuszak E., 1996, Oxygen and nutrients in the southern Baltic Sea, Oceanological Studies, 25(1-2): 41-76
]Search in Google Scholar
[
Wiktor K., Wiktor J., 1962, On some hydrological properties of the Pomeranian Bay, Prace Morskiego Instytutu Rybackiego w Gdyni - Nr 11/A, Wydawnictwo Morskie, Gdynia 1962, 113-136 (in Polish)
]Search in Google Scholar