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Jaromír Lukavský, Sevdalina Furnadzhieva and Plamen Pilarski

.) Proceedings of the International course on district heating, agricultural and agro-industrial uses of geothermal energy. Aristotle University Tessaloniki, Tessaloniky, 152-159. Furnadzhieva, S., Lukavský, J., Pilarski, P., 2006: Algae and cyanobacteria of hot springs of Bulgaria. Proceedings of abstracts 4 Balkan Botanical Congress, Sofia, Bulgaria, 184. Gloaguen, V., Morvan, H., Hoffmann, L., Plancke, Y., Wieruszelski, J. M., Lippens, G., Strecker, G., 1999: Capsular polysaccharides produced by the thermophilic

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Dinko Hristov Dinkov

References 1. Al-Mamary, M., Ali Al-Meeri, Al-Habori, M. (2002). Antioxidant activities and total phenolics of different types of honey, Nutrition research, 22, 1041-1047. 2. Apostolov, S. Dinkov, D. (2010). Perspectives for Organic Beekeeping in Bulgaria. Program and Abstracts for “First World Conference on Organic Beekeeping”, 27 - 29 August 2010, Sunny Beach, Bulgaria, p. 69. http://www.bee-hexagon.net/files/ file/fileE/Organic/ProgramAbstracts.pdf 3. Atanasova, J., Yurukova, L., Lazarova, M. (2012). Pollen

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Katya G. Todorova-Plachiyska and Mariya G. Stoilova-Todorova

;84:133-9. 12. Schwartz H. A method of measuring points in spaces recorded by the Broadbent-Bolton cephalometric technique. United States, Evanston, Illinois: North Western University; 1943. 13. Krumova V, Petrunov V. Cephalometric study of adult Bulgarians with normal occlusion and harmonious face. Ortodontski pregled (Sofia) 2000;2 (2):3-9. 14. Krusteva S. Transverse deviation of occlusion and facial asymmetry - models for diagnostic assessment. [PhD Thesis], Plovdiv, Bulgaria, Medical University of Plovdiv, 2011. 15. Petrunov V. Epidemiological study of

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Polya Katsamunska and Allan Rosenbaum

References Brunetti, A. and W. Beatrice. 2003. “A Free Press is Bad News for Corruption.” Journal of Public Economic 87(7 – 8), 1801 – 1824. Commission to the European Parliament and the Council. 2016. Report on Progress in Bulgaria under the Co-operation and Verification Mechanism . Brussels, Belgium: 27 January 2016, COM (2016) 40 final. Council of Ministers of Bulgaria. 1998. Strategy for Building a Modern Administrative System . Co M Decision № 36 from 9 February 1998. Council of Ministers of Bulgaria. 2002a. Strategy for Training

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Z. Dimitrova, Y. Tzvetkov and I. Todev

., 58: 168–174 [5] Bachvarov, G. (1977): Catalogue of the amphibian helminths in Bulgaria. Plovdiv Univ. “P. Khilendarski”, Plovdiv [6] Bachvarov, G. (1982a): Contribution to the knowledge of helminth fauna of anuran amphibians (Anura — Ecaudata) in North-West Bulgaria. Nauch. Tr. Plovdiv. Univ. “P. Khilendarski”, Biol., 20: 239–254 [7] Bachvarov, G. (1982b): Contribution to the knowledge of helminth fauna of anuran amphibians (Anura — Ecaudata) from the middle part of West Bulgaria

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Chavdar Mladenov and Margarita Ilieva

References Edinen klasifukator na administativno-teritorialnite i teritorialnite edinici (Unified Classifier of Administrative-territorial and Territorial Units - in Bulgarian) www.nsi.bg/EKATTE/EKATTE.zip Ilieva, M. 2009: Demograficzne uwarunkowania rozwoju rynku pracy w Bułgarii (Demographic conditions of labour market development in Bulgaria - in Polish). In: Horodeński, R. and Sadowska-Snarska, S. editors, Gospodarowanie zasobami pracy na początku XXI wieku - aspekty makroekonomiczne i regionalne

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Brindusa Chiotoroiu, Veneta Ivanova and Liviu Apostol

References Apostol L. (2008), The Mediterranean cyclones-the role in ensuring water resources and their potential of climatic risk, in the east of Romania, Present environment and sustainable development, no.2. Bocheva Lilia, Georgiev C.G., Simeonov P. (2007), A climatic study of severe storms over Bulgaria produced by Mediterranean cyclones in 1990-2001 period, Atmospheric research, vol. 83, issue 2-4, pp. 284-293. Chiotoroiu Brindusa (1999), Les tempêtes dans le bassin occidental de la mer Noire, Presses

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Svetoslav Spasov, Volen Arkumarev, Dobromir Dobrev and Vladimir Dobrev

References Akumarev, V., Myumyun, S. & Dyulgerova, S. (2012): Survey on the Egyptian Vulture population in Asia Minor, Turkey. Project Report. - Bulgarian Society for the Protection of Birds, Sofia. BSPB (2005): Observation of autumn migration of soaring birds in Bulgaria in 2004 in terms of identification of bottleneck IBAs to be included in the European Ecological Network NATURA 2000. - Bulgarian Society for the Protection of Birds, Sofia. (available at http://bspb.org/article_files/127713194912.pdf.) BSPB

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Margarita Ilieva and Iliya Iliev

References ESPON 1.1.1. Potencjali za policentrichno razvitie v Evropa - Zakluchitelen doklad ot August, 2004 (ESPON 1.1.1. Potentials for policentric development in Europe. Final report, 2004 - in Bulgarian). Hołowiecka, B. and Szymańska, D. 2008: The changes in the functional urban region in the new social-economic conditions in Poland. The case of Toruń. In Szymańska, D. and Grzelak-Kostulska, E. editors, Bulletin of Geography. Socio-economic Series , No. 9, Toruń: Nicolaus Copernicus University Press

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Liliya M. Pekova, Magdalena P. Baymakova, Pavlina O. Parousheva, Mariya D. Fartunova, Nikolay E. Dimitrov and Iskra A. Tomova

on Tularaemia. WHO Press, Geneva (Switzerland), 2007. 5. Kupenov N, Gotev N, Samnaliev M, et al. [Natural outbreak of tularemia in Bulgaria.] J Microbiol Epidemiol Immunobiol 1964;4:124-31 (Russian). 6. Kantardjiev T, Ivanov I, Velinov T, et al. Tularemia outbreak, Bulgaria, 1997-2005. Emerg Infect Dis 2006;12(4):678-80. 7. Christova I, Gladnishka T. Prevalence of infection with Francisella tularensis, Borrelia burgdorferi sensu lato and Anaplasma phagocytophilum in rodents from an endemic focus of tularemia in