References
- Anonīms (1995). Engures ezers. Grām.: Latvijas Enciklopēdija. 2. sēj. Rīga, 50-51. lpp.
- Anonymous (1992b). Standard Methods for the Examination of Water and Wastewater. 18th edn. Washington, DC: APHA, AWWA, WPCF. 1193 pp.
- Anonymous (2011). Monitoring air and climate. Available at http://www.cpc.noaa.gov/products/precip/CWlink/pna/nao_index.html
- Briede, A, Kļaviņš, M. (1999). Phosphorous speciation in sediments of Lake Mazais Baltezers, Latvia. Proc. Latv. Acad. Sci, Section B, 53(1), 48-54.
- Csuros, M., Csuros, C. (2002). Environmental Sampling and Analysis for Metals. CRC Press. 408 pp.
- Eberhards, G., Saltupe, B. (2000). Geological history, relief, and deposits of the Lake Engures (Engure) area along the Baltic Sea. Proc. Latv. Acad. Sci., Section B, 54, 141-147.
- Eberhards, G., Grine, I., Lapinskis, J., Purgalis, I., Saltupe, B., Torklere, A. (2009). Changes in Latvia's seacoast (1935-2007), Baltica, 22, 11-22.
- Klein Tank, A. M. G. (2004). Changing Temperature and Precipitation Extremes in Europe's Climate of the 20th Century. Available at http://eca.knmi.nl/documents/Thesis_KleinTank_2004.pdf
- Libiseller, C., Grimvall, A. (2002). Performance of partial Mann-Kendall test for trend detection in the presence of covariates. Environmetrics, 13, 71-84.
- Ludwig, F. (1908). Die Küstenseen des Rigaer Meeresbusens. Arbeiten des Naturforschers-Vereins zu Riga, 11, 1-198.
- Heiri, O., Lotter, A. F., Lemcke, G. (2001). Loss on ignition as a method for estimating organic and carbonate content in sediments: Reproducibility and comparability of results. J. Paleolimnol., 25, 101-110
- Hounslow, A. W. (1995). Water Quality Data. Analysis and Interpretation. CRCPress Inc.
- Jaagus, J. (2006). Climatic changes in Estonia during the second half of the 20th century in relationships with changes in large-scale atmospheric circulation. Theor. Appl. Climatol., 83, 77-88.
- Kufel L., Kufel I. (2002). Chara beds acting as nutrient sinks in shallow-lakes — a review. Aquat. Bot., 72, 249-260.
- Marin, E., Pérez-Amaral, T., Rúa A., Hernández, E. (2001). The evolution of the pH in Europe (1986-1997) using panel data. Chemosphere, 45, 329-337.
- Skuja, A., Parele, E., Ozoliņš, D. (2011). Engures ezera makrozoobentosa sabiedrību izplatības telpiskais raksturojums, 1995-2008. Geogrāfija. Geologija. Vides zinātne. Referātu tēzes [Spatial characteristics of the distribution of macrozoobentos communities of Lake Engure, 1995-2008. Geography. Geology. Environmental Sciences. Abstracts] (284.-285. lpp.). Rīga: LU (in Latvian).
- Søndergaard, M. (1988). Seasonal variations in the loosely sorbed phosphorus fraction of the sediment of a shallow and hypereutrophic lake. Environ. Geol., 11, 115-121.
- Søndergaard, M., Jensen & E. Jeppesen, P. J. (2001). Retention and internal loading of phosphorus in shallow, eutrophic lakes. Sci. World J., 1, 427-442.
- Vīksne, J. (1997). The Bird Lake Engure. Rīga: Jāņa sēta. 111 pp.
- Гире А.А. (1971).Многолетние колебания атмосферной циркуляции и долгосрочные гидрометеорологические прогнозы [Long-term Fluctu ations of Atmospheric Circulation Patterns and Its Forecasts].Ленинград: Гидрометеоиздат. 279 с.