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1دورية أكاديمية
المؤلفون: Nadia Daskalova, Maya Georgieva, Rumyana Angelova, Penko Spetsov
المصدر: Journal of Central European Agriculture, Vol 24, Iss 3, Pp 652-666 (2023)
مصطلحات موضوعية: bread wheat, alien introgression, dt-genome synthetic hexaploid wheat, breeding traits, physicochemical properties, pre-harvest sprouting, Agriculture
وصف الملف: electronic resource
العلاقة: https://jcea.agr.hr/articles/771983_Agronomic_performance_of_introgression_lines_derived_from_a_cross_of_common_wheat_with_synthetic_hexaploid_amphiploid_530__en.pdfTest; https://doaj.org/toc/1332-9049Test
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2دورية أكاديمية
المؤلفون: Rumyana Angelova
المصدر: Journal of Innovations and Sustainability, Vol 2, Iss 2, Pp 23-30 (2016)
مصطلحات موضوعية: industrial policy, indicators, innovation, competition, Social Sciences
وصف الملف: electronic resource
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3
المؤلفون: Rumyana Angelova, Miroslava Ivanova, Lilko Dospatliev
المصدر: THERMOPHYSICAL BASIS OF ENERGY TECHNOLOGIES (TBET 2020).
مصطلحات موضوعية: Error correction model, Consumption (economics), Economy, Economic complexity index, language, Economics, Bulgarian, Time series, Investment (macroeconomics), language.human_language, Term (time)
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::6cd13286c193f754dd19737b36d7d7c0Test
https://doi.org/10.1063/5.0041752Test -
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المؤلفون: Rumyana Angelova, Dimitrina Stoyancheva
المصدر: SHS Web of Conferences, Vol 120, p 03003 (2021)
مصطلحات موضوعية: Return on assets, Digital transformation, Social Sciences, Maturity (finance), Empirical research, Negative relationship, Probit model, media_common.cataloged_instance, Revenue, Business, European union, Industrial organization, media_common
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ec3a7358c3b1ff754bb30e12cf11efe3Test
https://www.shs-conferences.org/articles/shsconf/pdf/2021/31/shsconf_brd2021_03003.pdfTest -
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المؤلفون: Rumyana Angelova
المصدر: DEStech Transactions on Social Science, Education and Human Science.
مصطلحات موضوعية: Process (engineering), language, Competitive pressure, media_common.cataloged_instance, Bulgarian, Business, Innovation system, European union, Economic system, Accession, Period (music), language.human_language, media_common
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::2a6a50d5435bbedced8ef28cb150496cTest
https://doi.org/10.12783/dtssehs/ise2018/33642Test -
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المؤلفون: Rumyana Angelova, Dimitrina Stoyancheva
المصدر: Trakia Journal of Sciences. 13:294-300
مصطلحات موضوعية: Entrepreneurship, Foreign capital, Business, Foreign direct investment, International economics, Investment (macroeconomics), National data
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::9d01ea0b0aaa60e7cfb881daf224d209Test
https://doi.org/10.15547/tjs.2015.s.01.049Test -
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