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The demographic crisis in Bulgaria: trends, problems and prospects
Article

The demographic crisis in Bulgaria: trends, problems and prospects

Slavi Dimitrov
The Impact of the Development of the Sugar Industry on Pond Systems and Water-Powered Facilities in Moravia
Article

The Impact of the Development of the Sugar Industry on Pond Systems and Water-Powered Facilities in Moravia

Marek Havlíček, Renata Pavelková, Josef Svoboda
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

Radoslav Miltchev, Galin Milchev, Miroslava Nikolova
Volume 74 (2025): Issue 2 (November 2025)
Issue

Volume 74 (2025): Issue 2 (November 2025)

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

Karamfil Kalchev, Gergana Manova, Lyubomir Manov, Nikolay Kulev
Natural Preservation of Horticultural Produce: Antimicrobial Efficacy of Thymus hiemalis Essential Oil in in Vitro and in Situ Models
Article

Natural Preservation of Horticultural Produce: Antimicrobial Efficacy of Thymus hiemalis Essential Oil in in Vitro and in Situ Models

Joel H. Elizondo-Luevano, Guadalupe Gutiérrez-Soto, Iosvany López-Sandin, Georgia M. González-Meza, Lucio Galaviz-Silva, Catalina Leos-Rivas, Osvelia E. Rodríguez-Luis, Julio López-Abán
Predictive Maps for the Species Heracleum mantegazzianum for the periods 2011–2040 and 2041–2070 in central Europe.
Article

Predictive Maps for the Species Heracleum mantegazzianum for the periods 2011–2040 and 2041–2070 in central Europe.

Lukáš Číhal
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

Asya Dragoeva, Zheni Dimitrova, Seliha Lyoteva, Vanya Koleva
An overview of the chemical profile of some aromatic-medicinal plants of the South region (Llogara) in Albania
Article

An overview of the chemical profile of some aromatic-medicinal plants of the South region (Llogara) in Albania

Markos Konini, Aurel Nuro
Konjunkturschlaglicht: Kreditaufnahme und finanzpolitischer Impuls
Article

Konjunkturschlaglicht: Kreditaufnahme und finanzpolitischer Impuls

Jens Boysen-Hogrefe, Nils Jannsen
Landscape in Focus: The Czech Perspective on Sustainable Landscape Development
Article

Landscape in Focus: The Czech Perspective on Sustainable Landscape Development

Zuzana Štemberová, Magdalena Smetanová, Eva Jeníková
Geography as a network: Linking minds, disciplines and generations
Article

Geography as a network: Linking minds, disciplines and generations

Milen Penerliev