00571naa#a2200181#i#450# EN\\bibl\7809 20241223141212.1 2308-8877 20151115b2015####ek#y0engy0150####ca RUS RU The development of ecotourism in Baikal Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2015 3 с. Journal article local Koza I. Guseynov I. anni.editorum.ru