Volume 67
STUDY ON TRIALS OF PLANNING FOR THE SUSTAINABLE DEVELOPMENT OF FORESTS IN BULGARIA
Zlatina Todorova, Ivan Paligorov
APPLYING BACKCASTING WITH THE PARTICIPATION OF STAKEHOLDERS IN THE MULTIFUNCTIONAL FOREST MANAGEMENT
Zlatina Todorova, Ivan Paligorov
CRITERIA FOR STABILITY CONTROL IN THE MANAGEMENT OF FOREST AREAS YUNDOLA TRAINING CENTER OF THE UNIVERSITY OF FORESTRY
Vasil Stipcov, Tsvetina Paparkova
CONTROL OF THE SUSTAINABILITY IN THE MANAGEMENT OF THE FORESTS ON THE TERRITORY OF STATE FORESTRY ENTERPRISE OF TETEVEN AND DIRECTIONS FOR THEIR FUTURE DEVELOPMENT
Vasil Stipcov, Mladen Mikov
ABOUT THE ECONOMIC APPRAISAL OF PROTECTIVE AND RECREATION FORESTS
Evgeni Dimitrov
VALUATION OF BUILDING LAND BASED ON HOUSE PRICES
Ivailo Markoff, Frank Setzer, Daniela Georgieva, Grud Popov
NATURAL PARKS IN BULGARIA – ANALYSIS OF THE MANAGEMENT
Kiril Tashev, Daniela Georgieva, Tsenko Tsenov
ANALYSIS OF THE INTERNATIONAL ECONOMIC EXPERIENCE IN MANAGEMENT OF NATURAL (OR EQUIVALENT BY CATEGORY) PARKS
Kiril Tashev, Daniela Georgieva, Tsenko Tsenov
STATE AND GUIDELINES FOR MANAGEMENT OF COPPICE OAK STANDS IN BULGARIA
Georgi Kostov, Neno Alexandrov, Martin Borisov, Toma Tonchev
THINNINGS – PROBLEMS AND OPPORTUNITIES
Dimitar Peev
SOME RESULTS OF FOREST STANDS DEVELOPMENT MODELING ON THE TERITORY OF JENDA FORESTRY IN KARDZHALI MUNICIPALITY, BULGARIA
Zlatina Todorova, Emil Galev, Maria Gurkova
GROWTH OF BLACK PINE PLANTATIONS ON DAMAGED SITES AFTER EXTRACTION OF COAL IN THE PERNIK REGION
Stanislava Kostova, Krasimira Petkova
ANALYSIS OF THE STATE OF TREE AND SHRUB VEGETATION IN FORESTED PART OF BORISOVA GRADINA PARK IN SOFIA CITY, BULGARIA
Emil Galev, Ilko Dobrichov, Plamen Aleksandrov, Vladimir Shtilianov, Maria Gurkova
FOREST FARMING WITH APICULTURE IN THE REGION OF STATE FOREST ENTERPRISE „ELIN PELIN”
Ivan Nochev, Krasimirà Petkovà, Krasimira Malinova
GIS OPPORTUNITIES TO SUPPORT ACTIVITIES OF FOREST PROTECTION
Maria Asenova
RESEARCH OF STATE OF FOREST STANDS BY DIGITAL IMAGES FROM UNMANNED AERIAL VEHICLES
Maria Asenova
DESIGNING SPATIAL DATABASE OF TREE PLANTS ON THE TERRITORY OF UNIVERSITY OF FORESTRY, SOFIA
Maria Asenova, Maria Savova, Viktor Todorov, Yordan Ivanov, Dimitar Peev
NEW MECHANIZED TECHNOLOGY OF POPLAR PLANTATION ESTABLISHMENT IN NORTWEST STATE FORESTRY VRATSA
Konstantin Marinov, Ivan Ivanov, Velika Jordanova, Dimitar Peev
STRUCTURE AND PROPERTIES OF WOODEN BUILDING CONSTRUCTION ELEMENTS
Panayot Panayotov, Todor Petkov
MODELING OF THE ENERGY NEEDED FOR COVERING OF THE HEAT EMISSION OF SUBJECTED TO CONVECTIVE HEATING FURNITURE ELEMENTS BEFORE LACQUERING
Nencho Deliiski, Neno Trichkov, Zhivko Gochev, Dimitar Angelski
COMPUTATION OF THE ICING DEGREE OF LOGS DURING FREEZING OF THE FREE WATER IN THEM
Nencho Deliiski, Natalia Tumbarkova