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Elga Apsīte, Mārtiņš Kriķītis, Inese Latkovska and Andrejs Zubaničs

: Breakpoints in climate time series. In: Integrated Oceanographic Observation Systems and Data Bases for Climate Change Research, IEEE/OES Baltic 2010 International Symposium IEE, 25-27 August 2010 (pp. 1-9). Rīga. Stonevicius, E., Stankunavicius, G., Kilkus, K. (2008). Ice regime dynamics in the Nemunas River, Lithuania. Climate Res., 36 (1), 17-28. Sztobryn, М., Schmelzer, N., Vainio, J., Eriksson, P. B. (2009). Sea ice In- dex. In: Proceedings of the Sixth Workshop on Baltic Sea Ice Climate, 25-28 August 2008. Report series in Geophysics

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Jeļena Oreha and Nataļja Škute

.) from lake Miedwie, Poland. Acta Ichthyol. Piscat. , 34 (2), 219-233. Kaupinis, A., Bukelskis, E. (2004). Vendace ( Coregonus albula (L.)) growth and morphological diversity in lakes of Lithuania. Acta Zoologica Lituanica , 14 (1), 3-12. Krebs, C. J. (1999). Ecological Methodology . Menlo Park, CA: Addison Wesley Longman, Inc. 620 pp. Laganovska, R. (1957). Latvijas PSR ezeru repsis - Coregonus albula un tā biologija LPSR [European vendace - Coregonus albula in the lakes of Latvian

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Ineta Salmane and Voldemārs Spuņģis

-Blanquet, J. (1964). Pflanzensoziologie: grundzüge der vegetationskunde. Zweite, umgearbeitete und vermehrte Auflage. Wien: Springer-Verlag. 865 S. Bregetova, N.-G. (1977). Identification Keys for Soil Inhabiting Mites. Mesostigmata [Брегетова, Н.-Г. Определитель почво-обитающих клещей. Mesostigmata]. Leningrad: Nauka. 717 pp. Dunger, W., Fiedler, H.-J. (1997). Methoden der Bodenbiologie. Jena: Gustav Fischer Verlag Jena. 539 S. Eitmanaviciute, I. (2003). Soil Mites of Lithuania. Acari (Catalogue). Vilnius: Vilnius universiteto Ekologijos instituto

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Agnese Priede

: Estonian, Latvian and Lithuanian Environment. 31 lpp. (in Latvian). Bickis, J., Rasiņš, A. (1946). Latvijas augu noteicējs [Key of Latvian Plants]. Rīga: Latvijas Valsts izdevniecība. 343 lpp. (in Latvian). Cornelius, R. (1990). The strategies of Solidago canadensis L. in relation to urban habitats. III. Conformity to habitat dynamics. Acta Oecol. , 11(3), 301-310. Dancza, I., Botta-Dukát, Z. (2001). Historical and recent data on the distribution of North American Solidago species ( S

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Marina Järvis, Anu Virovere and Piia Tint

Press. 219 pp. Available at: https://digi.lib.ttu.ee/i/?1858 (accessed 30 September 2016). Wei, J., Zheng, W., Zhang, M. (2011). Social capital and knowledge transfer: A multi-level analysis. Human Relations , 64 (11), 1401–1423. Woolfson, C., Calite. D., Kallaste, E. (2008). Employee ‘voice’ and working environment in post-communist New Member States: An empirical analysis of Estonia, Latvia and Lithuania. Industr. Relations J., 39 (4), 314–334.

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Andrius Petrulis, Pranciškus Vitta, Justina Aglinskaitė, Rimantas Vaicekauskas and Artūras Žukauskas

. J. Opt. Soc. Amer., 61, 1135-1152. Žukauskas, A. (2008). Puslaidininkiniai ðviestukai [Light-emitting diodes]. Progretus, Vilnius. 7 pp. (in Lithuanian). Žukauskas, A., Vaicekauskas, R., Ivanauskas, F., Vaitkevièius, H., Vitta, P., Shur, M. S. (2009). Statistical approach to color quality of solid-state lamps. IEEE J. Sel. Top. Quantum Electron, 15 (6), 1753-1762. Žukauskas, A., Vicekauskas, R., Vitta, P., Tuzikas, A., Petrulis, A., Shur, M. (2012). Color rendition engine. Opt. Express, 20 (5), 5356-5367.

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Māris Kļaviņš, Zanita Avotniece and Valērijs Rodinovs

, D., Jurgelenaite, A. (2008). Impact of climate change on river ice phenology in Lithuania. Environ. Res. Eng. Manag ., 4 (46), 13–22. Saucier, F. J., Semeville, S., Prinsenberg, S., Roy, F., Smith, G., Gachon, P., Caya, D., Laprise, R. (2004). Modelling the sea ice-ocean seasonal cycle in Hudson Bay, Foxe basin and Hudson strait, Canada. Clim. Dynam ., 23 , 303–326. Sooaar, J., Jaagus, J. (2007). Long-term changes in the sea ice regime in the Baltic Sea near the Estonian coast. Proc. Estonian. Acad. Sci. Eng ., 13 (3), 189–200. Stakle, P

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Elga Apsīte, Anda Bakute and Ilze Rudlapa

. 160-170). Reykyavik, Nordic Hydrological Programme, NHP Report No. 50. Kriaučiūniene, J., Kovalenkoviene, M., Meilutyte-Barauskiene, D. (2007). Changes of the low flow in Lithuanian rivers. Environ. Res. Eng. Manag. , 4 (42), 5-12. Lisbiseller, C., Grimvall, A. (2002). Performance of partial Mann-Kendall Test for trend detection in the presence of covariates. Environmetrics , 13 , 71-84. Lizuma, L., Kļaviņš, M., Briede, A., Rodinovs, V. (2007). Long-term changes of air temperature in

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Baiba Ieviņa, Nils Rostoks, Naeem H. Syed, Andrew J. Flavell and Gederts Ievinsh

REFERENCES Acosta, A., Carranza, M. L., Izzi, C. F. (2009). Are there habitats that contribute best to plant species. Biodivers. Conserv. , 18 , 1087–1098. Andersone, U., Druva-Lusite, I., Ievina, B., Karlsons, A., Necajeva, J., Samsone, I., Ievinsh, G. (2011). The use on nondestructive methods to assess a physiological status and conservation perspectives of Eryngium maritimum L. J. Coastal Conserv ., 15 , 509–522. Aviziene, D., Pakalnis, R., Sendzikaite, J. (2008). Status of red-listed species Eryngium maritimum L. on the Lithuanian

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Inese Latkovska and Elga Apsīte

]. Latvian State University, Rīga. 44 с. (in Russian). Hammond, D., Pryce, A. R. (2007). Climate Change Impacts and Water Temperature. Environment Agency, Bristol, UK. 111 pp. Hirsch, R. M., Slack, J. R. (1984). A nonparametric trend test for seasonal data with serial dependence. Water Res., 20, 727-732. Jurgelėnaitė, A., Kriaučiūnienė, J., Šarauskienė, D. (2012). Spatial and temporal variations in the water temperature of Lithuanian rivers. Baltica, 25 (1), 65-76. Kaushal, S. S., Likens, G. E., Jaworski, N. A