TY  JOUR
TI  REGULARITIES OF CHANGES IN THE STRUCTURE OF FIR FORESTS DAMAGED AS A RESULT OF THE INVASION OF POLYGRAPHUS PROXIMUS
KW  structure of stands
KW  natural renewal
KW  ground cover
KW  xylophagous invasion
KW  Abies sibirica Ledeb.
KW  Polygraphus proximus Blandf
JO  Forestry Engineering Journal
AU  Debkov, N.M.
PY  2018
IS  8
PB  FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov