00569naa#a2200169#i#450# EN\\bibl\9789 20241003032825.4 2308-8877 20151203b2015####ek#y0engy0150####ca RUS RU Thematic mapping of forest cover Sochi national park of remote sensing Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2015 4 с. Journal article local Shvetsov K. zh-szf.ru