00573naa#a2200169#i#450# EN\\bibl\5469 20260715090823.3 2311-8873 20120205b2012####ek#y0engy0150####ca RUS RU ENVIRONMENTAL ASPECTS OF THE SUPPLY OF RESIDENT AND WINTERING BIRDS Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2012 6 с. Journal article local Skrypnikova Elena naukaru.ru