TY CONF TI WHAT DO THE MISTAKES OF DESIGNERS LEAD TO? KW design KW choice of materials KW efficiency KW technology JO CIRCULAR ECONOMY FOR THE PURPOSE OF SUSTAINABLE DEVELOPMENT OF INDUSTRIES AND TERRITORIES AU Nurgaleeva, A.V. AU Storodubtseva, T.N. PY 2024 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov