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Volume 30 (2025): Issue 2 (December 2025)
Issue

Volume 30 (2025): Issue 2 (December 2025)

Overview of the Halyomorpha halys (Stål, 1855): Key Traits and Control Measures. Threats to agricultural crops in Bulgaria
Article

Overview of the Halyomorpha halys (Stål, 1855): Key Traits and Control Measures. Threats to agricultural crops in Bulgaria

Chamurliyski, Plamen
Possibilities of using plant species from 62С0* Ponto-Sarmatic steppes natural habitat for decorative purposes
Article

Possibilities of using plant species from 62С0* Ponto-Sarmatic steppes natural habitat for decorative purposes

Kaschieva, Mariya, Boycheva, Petya
Geography as a network: Linking minds, disciplines and generations
Article

Geography as a network: Linking minds, disciplines and generations

Penerliev, Milen
Water – the famous unknown factor of life
Article

Water – the famous unknown factor of life

Dochev, Veselin
Application of artificial intelligence and GIS for integrated modeling of processes and factors related to the greening of urban environments
Article

Application of artificial intelligence and GIS for integrated modeling of processes and factors related to the greening of urban environments

Miltchev, Radoslav, Milchev, Galin, Nikolova, Miroslava
Volume 12 (2025): Issue 3 (November 2025)
Issue

Volume 12 (2025): Issue 3 (November 2025)

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
Article

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

Dragoeva, Asya, Dimitrova, Zheni, Lyoteva, Seliha, Koleva, Vanya
The demographic crisis in Bulgaria: trends, problems and prospects
Article

The demographic crisis in Bulgaria: trends, problems and prospects

Dimitrov, Slavi
Assessment of natural background radiation in the tourist area of Biserna Cave based on in situ measurements
Article

Assessment of natural background radiation in the tourist area of Biserna Cave based on in situ measurements

Kalchev, Karamfil, Manova, Gergana, Manov, Lyubomir, Kulev, Nikolay
111 European Chemists
Book
New

111 European Chemists

Wacławek, Maria, Wacławek, Witold, Szydło, Zbigniew
Effects of microalgal diet changes on resting egg surface morphology in Artemia franciscana Kellogg, 1906 from Chile
Article

Effects of microalgal diet changes on resting egg surface morphology in Artemia franciscana Kellogg, 1906 from Chile

Parraguez, Margarita, Colihueque, Nelson