00677naa#a2200181#i#450# EN\\bibl\5013 20240905141937.4 2222-7962 20150115b2015####ek#y0engy0150####ca RUS RU Formation of biocenotic relations in the process of re-acclimatization of the steppe marmot in the south of the Belgorod region Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2015 6 с. Journal article local Kharchenko Nikolay Nikolaevich Kovalev Vadim naukaru.ru