TY JOUR TI Adaptive structural features of mammals holes under conditions of anthropogenic landscape of Middle Reach of the Don River KW central forest-steppe KW hole KW blow-up KW dibhole KW access hole KW tonkin cane KW chamber KW nest KW labyrinth KW colony JO Forestry Engineering Journal AU Kharchenko, N.N. PY 2014 IS 3 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov