TY CONF TI CREATION OR PROCESSING OF A THING: PROBLEMS OF ACQUIRING OWNERSHIP KW ownership KW new thing KW processing KW for oneself criterion KW immovable property KW good faith. JO MANAGER OF THE YEAR – 2026 AU Minina, N.V. AU Aldaeva, A.A. PY 2026 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov