TY JOUR TI THE IMPACT OF SHARE PARTICIPATION OF PINE AND SPRUCE ON INVENTORY INDICES OF MIXED FOREST STANDS KW composition of mixed forest stand KW average height KW diameter KW absolute completeness KW variability of inventory indices KW analysis of variance JO Forestry Engineering Journal AU Danilov, D.A. AU Beliaeva, N.V. AU Martynov, A.N. AU Zaytsev, D.A. PY 2017 IS 7 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov