TY JOUR TI COMPARATIVE EVALUATION OF CARBON SEQUESTRATION ACCOUNTING METHODS BY PINE-BIRCH FOREST PLANTATIONS IN VORONEZH REGION KW phytomass KW biological productivity KW carbon sequestration KW mixed forest stands JO Forestry Engineering Journal AU Mamonov, D.N. AU Morkovina, S.S. AU Matveev, S.M. AU Sheshnitsan, S.S. AU Ivetić, V.. PY 2022 IS 12 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov