00617naa#a2200169#i#450# EN\\bibl\1816 20250329135717.6 2308-8877 20140414b2014####ek#y0engy0150####ca RUS RU Problems of ecological ethics in a context of educational process of higher education institution of a forest complex Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2014 3 с. Journal article local Kalugina S. naukaru.ru