TY CONF TI PROSPECTS FOR THE USE OF RECYCLED SEWAGE SLUDGE IN AGRICULTURE KW sewage sludge KW wastewater sludge disposal KW sewage sludge processing JO CIRCULAR ECONOMY FOR THE PURPOSE OF SUSTAINABLE DEVELOPMENT OF INDUSTRIES AND TERRITORIES AU Kolesnichenko, E.A. PY 2024 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov