Contents
Radan Ivanov, Emil Oynakov, Irena Aleksandrova, Mariya Popova, Jordan Milkov – EVALUATION OF THE FUNDAMENTAL FREQUENCY AND DAMPING OF A CAST-IN-SITU REINFORCED-CONCRETE BUILDING BY AMBIENT NOISE ANALYSIS
Emil Oynakov, Irena Aleksandrova, Maria Popova – SPATIAL AND TEMPORAL VARIATION OF SEISMICITY IN BULGARIA BASED ON THE EARTHQUAKE CATALOG (1981–2019)
Marian Varbanov, Kristina Gartsiyanova, Atanas Kitev, Stefan Genchev – ASSESSMENT OF RIVER WATERS QUALITY THROUGH THE COMBINED USE OF DIFFERENT INDICES (BY FOLLOWING THE EXAMPLE OF THE TOPOLNITSA AND LUDA YANA RIVERS)
Rumen Penin, Dimitar Zhelev, Atanas Kitev, Tanya Stoilkova – GEOCHEMICAL RESEARCH OF THE HEAVY METALS IN THE LANDSCAPES OF THE MILEVSKA MOUNTAIN AND CHUDINSKA MOUNTAIN
Nadezhda Ilieva, Tamás Hardi, Stefan Genchev, Aleksandra Ravnachka, Desislava Poleganova, Szilárd Rácz, Boris Kazakov – SUBURBANIZATION PROCESSES IN SECOND TIER CITIES IN BULGARIA – DEMOGRAPHIC, SOCIO-ECONOMIC, AND SPATIAL TRANSFORMATION OF THE AGGLOMERATION AREAS (A CASE STUDY OF PLOVDIV AND BURGAS)
Milen Velikov – ASPECTS AND EVOLUTION OF THE MOTIVATION AND SATISFACTION OF WORKERS IN BULGARIA BETWEEN 2011–2021
Velimira Stoyanova, Boian Koulov, Bilyana Borisova, Nikolay Rachev – REVIEW OF ENVIRONMENTAL AND NATURAL DISASTER POLICIES IN THE 21ST CENTURY
Yulian Tyutyunnik – RADICAL GEOGRAPHY, HISTORY AND MODERNITY
Dimitar Zhelev – GEOGRAPHY AS A LIFE MISSION – PROF. DR. RUMEN LUBENOV PENIN AT 65 YEARS OLD