Acta Scientifica Naturalis Feed https://reference-global.com/journal/ASN Reference Global RSS Feed for Acta Scientifica Naturalis Mon, 26 Oct 2026 21:12:08 GMT https://validator.w3.org/feed/docs/rss2.html https://github.com/jpmonette/feed Acta Scientifica Naturalis Feed https://paradigm-files.s3.eu-central-1.amazonaws.com/ASN/cover-image.jpg https://reference-global.com/journal/ASN All rights reserved 2026, Konstantin Preslavski University of Shumen <![CDATA[Current trends in tourism development in Galicia]]> https://reference-global.com/article/10.2478/asn-2026-0011 /article/10.2478/asn-2026-0011 Fri, 31 Jul 2026 00:00:00 GMT ARTICLE <![CDATA[Ethnobotanical study of medicinal plants used for prevention or alleviation of symptoms of Covid-19 in Bulgaria. Part 2: The most used medicinal plants]]> https://reference-global.com/article/10.2478/asn-2026-0007 /article/10.2478/asn-2026-0007 Fri, 31 Jul 2026 00:00:00 GMT ARTICLE <![CDATA[Economic and management perspectives realized through the Eurocity Chaves-Verin project]]> https://reference-global.com/article/10.2478/asn-2026-0010 /article/10.2478/asn-2026-0010 Fri, 31 Jul 2026 00:00:00 GMT ARTICLE <![CDATA[Review on the Applications of Adaptive Optics in Ophthalmology]]> https://reference-global.com/article/10.2478/asn-2026-0009 /article/10.2478/asn-2026-0009 Fri, 31 Jul 2026 00:00:00 GMT ARTICLE <![CDATA[Supplement to the chorology of rare plant taxa from karst habitats in Eastern Bulgaria]]> https://reference-global.com/article/10.2478/asn-2026-0008 /article/10.2478/asn-2026-0008 Fri, 31 Jul 2026 00:00:00 GMT ARTICLE <![CDATA[Modern specifics in the development of tourist infrastructure and superstructure in Bulgaria and directions for improvement]]> https://reference-global.com/article/10.2478/asn-2026-0012 /article/10.2478/asn-2026-0012 Fri, 31 Jul 2026 00:00:00 GMT ARTICLE <![CDATA[Students’ attitudes towards the interactive methods used for the purpose of health education]]> https://reference-global.com/article/10.2478/asn-2026-0006 /article/10.2478/asn-2026-0006 Sat, 28 Mar 2026 00:00:00 GMT ARTICLE <![CDATA[Editorial Note: Rezovska River – the southern border of Bulgaria]]> https://reference-global.com/article/10.2478/asn-2026-0001 /article/10.2478/asn-2026-0001 Sat, 28 Mar 2026 00:00:00 GMT ARTICLE <![CDATA[About the Values in Geography and Geographical Education]]> https://reference-global.com/article/10.2478/asn-2026-0005 /article/10.2478/asn-2026-0005 Sat, 28 Mar 2026 00:00:00 GMT ARTICLE <![CDATA[Relief-forming processes in the southeastern periphery of the Bulgarian continental microplate]]> https://reference-global.com/article/10.2478/asn-2026-0004 /article/10.2478/asn-2026-0004 Sat, 28 Mar 2026 00:00:00 GMT ARTICLE <![CDATA[Study of the stimulating effect of Tribulus terrestris L. on honey productivity of bee colonies]]> https://reference-global.com/article/10.2478/asn-2026-0003 /article/10.2478/asn-2026-0003 Sat, 28 Mar 2026 00:00:00 GMT ARTICLE <![CDATA[Study of the effect of the plant extract of Tribulus terrestris L. on the foraging activity of bees (summer flight activity)]]> https://reference-global.com/article/10.2478/asn-2026-0002 /article/10.2478/asn-2026-0002 Sat, 28 Mar 2026 00:00:00 GMT ARTICLE <![CDATA[Water – the famous unknown factor of life]]> https://reference-global.com/article/10.2478/asn-2025-0020 /article/10.2478/asn-2025-0020 Fri, 21 Nov 2025 00:00:00 GMT ARTICLE <![CDATA[Ethnobotanical study of medicinal plants used for prevention and treatment of Covid-19 in Northeastern Bulgaria. Part 1: The source of phytotherapy knowledge and safety concerns]]> https://reference-global.com/article/10.2478/asn-2025-0017 /article/10.2478/asn-2025-0017 Fri, 21 Nov 2025 00:00:00 GMT ARTICLE <![CDATA[Overview of the Halyomorpha halys (Stål, 1855): Key Traits and Control Measures. Threats to agricultural crops in Bulgaria]]> https://reference-global.com/article/10.2478/asn-2025-0018 /article/10.2478/asn-2025-0018 Fri, 21 Nov 2025 00:00:00 GMT ARTICLE <![CDATA[Application of artificial intelligence and GIS for integrated modeling of processes and factors related to the greening of urban environments]]> https://reference-global.com/article/10.2478/asn-2025-0014 /article/10.2478/asn-2025-0014 Fri, 21 Nov 2025 00:00:00 GMT ARTICLE <![CDATA[Assessment of natural background radiation in the tourist area of Biserna Cave based on in situ measurements]]> https://reference-global.com/article/10.2478/asn-2025-0021 /article/10.2478/asn-2025-0021 Fri, 21 Nov 2025 00:00:00 GMT ARTICLE <![CDATA[Possibilities of using plant species from 62С0* Ponto-Sarmatic steppes natural habitat for decorative purposes]]> https://reference-global.com/article/10.2478/asn-2025-0019 /article/10.2478/asn-2025-0019 Fri, 21 Nov 2025 00:00:00 GMT ARTICLE <![CDATA[The demographic crisis in Bulgaria: trends, problems and prospects]]> https://reference-global.com/article/10.2478/asn-2025-0015 /article/10.2478/asn-2025-0015 Fri, 21 Nov 2025 00:00:00 GMT ARTICLE <![CDATA[Geography as a network: Linking minds, disciplines and generations]]> https://reference-global.com/article/10.2478/asn-2025-0016 /article/10.2478/asn-2025-0016 Fri, 21 Nov 2025 00:00:00 GMT ARTICLE