TY CONF TI RESEARCH OF LAYER-BY-LAYER DENSITY OF WOOD-BOARDS BY PERIODIC AND CONTINUOUS PRESSING METHOD KW particle board KW density KW periodic and continuous pressing method KW density profile JO CIRCULAR ECONOMY FOR THE PURPOSE OF SUSTAINABLE DEVELOPMENT OF INDUSTRIES AND TERRITORIES AU Kantieva, E.V. AU Ponomarenko, L.V. AU Generalov, M.I. AU Nedelina, N.Y. PY 2024 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov