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
Geography as a network: Linking minds, disciplines and generations
Milen Penerliev
Truck Service Optimisation in Port Areas by Comparing Genetic Algorithm and Cuckoo Search Algorithm
Vassilios Kappatos, Evangelos D. Spyrou, Aggelos Aggelakakis, Maria Boile
Possibilities of using plant species from 62С0* Ponto-Sarmatic steppes natural habitat for decorative purposes
Mariya Kaschieva, Petya Boycheva
Water – the famous unknown factor of life
Veselin Dochev
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
Wie schulische und berufliche Bildung die Lebens- und Arbeitsmarktchancen verbessert
Silke Anger
Total Soluble Solids Content and Viscosity of Commercially Available Mouthwashes
Kushtrim Dakaj, Marija Andonovska, Vlatko Kokolanski, Marija Glavas-Dodov, Dushko Shalabalija, Kiro Ivanovski, Maja Dimitrovska, Teodora Tasevska, Julijana Nikolovska, Spiro Spasovski, Bojan Poposki, Maja Milosevic Markovic
Laccase Enzyme in Diseased Grapes and its Impact on Wine Quality
Tamazi Bagatrishvili, Olani Gotsiridze, Mariam Khositashvili, Marika Mikiashvili, Medea Ormotsadze, Lia Kotorashvili
Communication Solution for Monitoring Vehicle Chassis Deformation
Toncho Ivanov Boyukov
Landscape in Focus: The Czech Perspective on Sustainable Landscape Development
Zuzana Štemberová, Magdalena Smetanová, Eva Jeníková
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