TY CONF TI INSIDE WOOD GLUE JOINTS: STRUCTURE AND HOW WE STUDY IT KW glue KW joint KW wood KW microscope KW defects KW bonding JO SCIENCE AND STUDENTS – 2025 AU Grachev, D.S. AU Maklakova, E.A. PY 2025 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov