ПУБЛИКАЦИИ

Jordanova D., Goddu S.R., Kotsev T.Jordanova, N.. Industrial contamination of alluvial soils near Fe-Pb mining site revealed by magnetic and geochemical studies.. Geoderma, 192, Elsevier, 2013, ISSN:0016-7061, 237-248. ISI IF:3.74 – https://www.sciencedirect.com/science/article/pii/S0016706112002741

Mandaliev, P., C. Mikutta, K. Barmettler, Ts. Kotsev, R. Kretzschmar. Arsenic species formed from arsenopyrite weathering along a contamination gradient in circumneutral river floodplain soils.. Environmental Science & Technology 48 (1), 48, 1, 2014, 208-217, https://pubs.acs.org/doi/abs/10.1021/es403210y

Mikutta, C., Mandaliev, P., Mahler, N., Kotsev, Ts., Kretzschmar, R.. Bioaccessibility of Arsenic in Mining-Impacted Circumneutral River Floodplain Soils. Environmental Science & Technology, 48, 22, American Chemical Society, 2014, ISSN:1520-5851, DOI:10.1021, 13468-13477. ISI IF:5.33, https://pubs.acs.org/doi/abs/10.1021/es502635t

Benderev, Al., P. Gerginov, D. Antonov, N. Van Meir, R. Kretzschmar. CONCEPTUAL HYDROGEOLOGICAL MODEL OF THE OGOSTA RIVER FLOODPLAIN (WESTERN BALKAN, BULGARIA) AND ITS APPLICATION FOR PREDICTING OF GROUNDWATER CONTAMINATION WITH ARSENIC. 15th International Multidisciplinary Scientific Geoconference SGEM 2015, Albena, Bulgaria, Volume: Hydrogeology, Engineering Geology and Geotechnics – https://www.researchgate.net/publication/280155331_CONCEPTUAL_HYDROGEOLOGICAL_MODEL_OF_THE_OGOSTA_RIVER_FLOODPLAIN_WESTERN_BALKAN_BULGARIA_AND_ITS_APPLICATION_FOR_PREDICTING_OF_GROUNDWATER_CONTAMINATION_WITH_ARSENIC

Tcherkezova, E. GIS-BASED DELINEATION AND REGIONALIZATION OF GEOMORPHOGRAPHIC UNITS IN THE FLOODPLAIN OF OGOSTA RIVER BETWEEN THE SETTLEMENT GAVRIL GENOVO AND THE “OGOSTA” RESERVOIR (NW-BULGARIA). Проблеми на географията, 1-2, Акад. изд. „Марин Дринов“, 2015, ISSN:0204-7209 ISSN 2367-6671 (Online), 114-122 http://geoproblems.eu/wp-content/uploads/2015/12/2015_12/13_tcherkezova_2015_12.pdf

Стоянова, В. Методът DRESPI. Показатели, характеризиращи хидрогеоложките условия на залягане на грунтовите води в заливната тераса на река Огоста между село Мартиново и язовир „Огоста. „Проблеми на географията“, 3-4, 2015, Академично издателство „Проф. Марин Дринов“ – Българска академия на науките, 2015, ISSN:0204-7209 (Print); 2367-6671 (Online), 73-86 – http://geoproblems.eu/wp-content/uploads/2016/04/2015_34/6_stoyanova.pdf

Senila, M., Kotsev, T., Levei, E., Roman, M., Mladenova, V., Cholakova, Z., Senila, L.. Preliminary investigation on arsenic fractionation in soil from Ogosta River floodplain using a seven-step extraction procedure. STUDIA UBB CHEMIA, LXI, 3, Tom II, Babes-Bolyai University, 2016, ISSN:2065-9520, 333-344. SJR:0.16, ISI IF:0.148 – https://web.a.ebscohost.com/abstract?direct=true&profile=ehost&scope=site&authtype=crawler&jrnl=12247154&AN=118406237&h=fyd%2f6nbK7XA5JsU1AweC72upZjgBU3bxoxeUIFqttvXuK17oYAkwfCdE32FpcbsBhG4HVPDhIUD1Dt9Qc2tZ7g%3d%3d&crl=c&resultNs=AdminWebAuth&resultLocal=ErrCrlNotAuth&crlhashurl=login.aspx%3fdirect%3dtrue%26profile%3dehost%26scope%3dsite%26authtype%3dcrawler%26jrnl%3d12247154%26AN%3d118406237

Simmler, M., Suess, E., Christl, I., Kotsev, T., Kretzschmar, R. Soil-to-plant transfer of arsenic and phosphorus along a contamination gradient in the mining-impacted Ogosta River floodplain. Science of the Total Environment, 572, Elsevier, 2016, ISSN:0048-9697, 742-754. SJR:1.702, ISI IF:3.976 – https://www.semanticscholar.org/paper/Soil-to-plant-transfer-of-arsenic-and-phosphorus-a-Simmler-Suess/b106d7ea28ee9ea1cf934f6276e851a1e96b5041

Ehlert, K. IMPACTS OF IRON AND MANGANESE ON ARSENIC SPECIATION AND BIOACCESSIBILITY IN CONTAMINATED FLOODPLAIN SOIL, Doctoral Thesis, DISS. ETH NO. 23602, 2016, https://www.research-collection.ethz.ch/handle/20.500.11850/122444

Гергинов, П., Бендерев, А., Антонов, Д., Коцев, Ц., Стоянова, В. Динамика на подземните води и миграция на арсена в наситената зона на терасата на р. Огоста. Инженерна геология и хидрогеология, 31, Българска академия на науките, 2017, ISSN:0204-7934, 53-64 – http://igh-bg.com/Vol/Vol_31_2017/5_Gerginov%20et%20al_EGHG_Book_31.pdf

Antonov, D., Nakamura, K., Kotsev, T., Stoyanova, V., Kretzschmar. R. APPLICATION OF HYDRUS-1D FOR EVALUATION OF THE VADOSE ZONE SATURATION STATE IN CONNECTION WITH ARSENIC MOBILIZATION AND TRANSPORT IN CONTAMINATED RIVER FLOODPLAIN – OGOSTA VALLEY CASE STUDY, NW BULGARIA. International Multidisciplinary Scientific GeoConference Surveying Geology and Mining Ecology Management, SGEM, 1.2, 18, SGEM2018 Conference Proceedings, 2018, ISBN:978-619-7408-36-2, ISSN:1314-2704/ 00002013, DOI:10.5593/SGEM2018/1.2, 83-90. SJR:0.211 – https://www.researchgate.net/publication/327154958_APPLICATION_OF_HYDRUS-1D_FOR_EVALUATION_OF_THE_VADOSE_ZONE_SATURATION_STATE_IN_CONNECTION_WITH_ARSENIC_MOBILIZATION_AND_TRANSPORT_IN_CONTAMINATED_RIVER_FLOODPLAIN_-_OGOSTA_VALLEY_CASE_STUDY_NW_BULGARI

Gerginov, P., Stoyanova, V., Varbanov, M., Kretzschmar, R., Benderev, A. Impact of the river level regime on the groundwater dynamics and physicochemical characteristics of the alluvial aquifer in the Ogosta valley. 1.2, 17, 2017, ISSN:1314-2704, DOI:10.5593, 429-438. SJR:0.211 – https://www.researchgate.net/publication/322118354_Impact_of_the_river_flow_on_the_groundwater_dynamics_and_physicochemical_characteristics_of_the_aquifer_in_the_floodplain_of_the_Ogosta_River

Simmler, M. Environmental Impacts of Mine Waste Contamination in a
River Floodplain: Arsenic Plant Uptake, Effects on Microbial
Communities, and Reductive Solubilization, Doctoral Thesis, DISS. ETH No. 25449, 2018, https://www.research-collection.ethz.ch/bitstream/handle/20.500.11850/337434/Abstract_25449.pdf?sequence=6&isAllowed=y

Антонов, Д., Коцев, Ц., Мейр, Н., Стоянова, В., Айдарова, З. АНАЛИЗ НА МИГРАЦИЯТА НА АРСЕН В ЗАМЪРСЕНИ РЕЧНИ ТЕРАСИ ПО ВРЕМЕ НА ЗАЛИВАНЕ – ИНОВАТИВЕН МОДЕЛЕН ПОДХОД С ПРИЛАГАНЕ НА КОД HYDRUS-1D. Проблеми на географията, 3-4, 2018, Академично издателство „Проф. Марин Дринов“ – Българска академия на науките, 2019, ISSN:0204-7209, 19-40 – http://geoproblems.eu/wp-content/uploads/2019/01/2018_34/2_antonov.pdf

Tcherkezova, E.Stoyanova, V.Kotsev, Ts.. A Concept of an Integrated Geodatabase for Surface Water, Soil and Groundwater Pollution with Arsenic in the Upper Part of Ogosta Valley, Northwestern Bulgaria. European Journal of Geography, 10, 3, EUROGEO – The European Association of Geographers, 2019, ISSN:1792-1341, 6-23. SJR (Scopus):0.286 – http://www.eurogeographyjournal.eu/articles/1_Tcherkezova_et_al.pdf

Tchorbadjieff, A., Kotsev, T., Stoyanova, V., Tcherkezova, E. K-means clustering of a soil sampling scheme with data on the morphography of the Ogosta valley, NW Bulgaria.. European Journal of Geography, 10, 2, 2019, ISSN:1792-1341, 27-41. SJR (Scopus):0.286 – http://www.eurogeographyjournal.eu/articles/2_Tchorbadjieff_et_al_edited_final_1.pdf

Antonov, D., Ts. Kotsev, Al. Benderev, N. van Meir, P. Gerginov, V. Stoyanova, E. Tcherkezova. ESTIMATING THE MOISTURE REGIME IN VARIABLY-SATURATED ARSENIC CONTAMINATED ALLUVIAL SEDIMENTS BY USING HYDRUS-1D WITH DAILY METEOROLOGICAL DATA. European Journal of Geography, 10, 2, 2019, ISSN:1792-1341, 42-55. SJR (Scopus):0.286 – http://www.eurogeographyjournal.eu/articles/3_Antonov_etal_EJG_final_07_08_2019.pdf

Kotsev, Ts.Stoyanova, V.Aidarova, Z.Genchev, St. Concept of arsenic monitoring in the soil-groundwater-river water system in the mining affected Ogosta river valley. Проблеми на географията, 1-2, Акад. изд. „Марин Дринов“, 2020, ISSN:0204-7209 ISSN 2367-6671 (Online), DOI:https://doi.org/10.35101/prg-2020.1-2.7, 101-126 – http://geoproblems.eu/wp-content/uploads/2020/07/2020_12/7_kotsev.pdf

Aydarova, Z.Kotsev, Ts., Tchorbadjieff, A.Tcherkezova, E.Stoyanova, V. GROUPING OF GROUNDWATER MONITORING POINTS IN RIVER FLOODPLAIN ACCORDING TO THE CONDITIONS FOR ARSENIC CONTAMINATION. Проблеми на географията, 1-2, Акад. изд. „Марин Дринов“, 2020, ISSN:0204-7209 ISSN 2367-6671 (Online), DOI:https://doi.org/10.35101/prg-2020.1-2.6, 79-100 – http://geoproblems.eu/wp-content/uploads/2020/07/2020_12/6_aydarova.pdf

Gerginov, P., Antonov, D., Benderev, Al., Stoyanova, V., Kotsev, Ts. ANALYSIS AND PROGNOSIS OF THE AQUEOUS MIGRATION OF ARSENIC BASED ON COMPLEX STUDY OF OGOSTA RIVER VALLEY’S HYDROGEOLOGICAL ELEMENTS (AT SPECIFIC FLOODPLAIN SITE). Доклади на Българската академия на науките/Comptes rendus de l’Acad´emie bulgare des Sciences, 73, 10, Издателство на БАН. „Проф. Марин Дринов“, 2020, ISSN:1310–1331 (Print), 2367–5535 (Online), DOI:10.7546/CRABS.2020.10.10, 1409-1415. SJR (Scopus):0.218, JCR-IF (Web of Science):0.343 – http://www.proceedings.bas.bg/

Zhelezov, G.Stoyanova, V. SPATIAL MODELING OF THE MORPHOHYDROGRAPHIC PECULIARITIES IN THE CATCHMENTS OF LOM AND OGOSTA RIVERS. Proceedings Vol. 1. 8th International Conference on Cartography and GIS., 1, Bulgarian Cartographic Association, 2020, ISSN:1314-0604, 110-115, https://iccgis2020.cartography-gis.com/8ICCGIS-Vol1/8ICCGIS_Proceedings_Vol1_(11).pdf

G. Zhelezov. DYNAMIC OF WETLAND SYSTEMS IN ARCHARO-ORSOYSKA LOWLAND. PROBLEMS OF GEOGRAPHY. Problems of geography, Book 4, Изд. на БАН, 2020, ISSN:0204-7209, 58-66, http://geoproblems.eu/wp-content/uploads/2021/02/2020_4/3_zhelezov.pdf

Железов, Г., А. Бендерев, С. Колев, К. Николов. Връзка на пространственото разпределение на тежките метали в почвата с морфологията на замърсени заливни речни тераси (TOPOMEТ). Проблеми на географията, кн. 4, Изд. на БАН, 2020, ISSN:0204-7209, 67-80, http://geoproblems.eu/wp-content/uploads/2021/02/2020_4/41_zhelezov.pdf