; . EQUIPMENT ANAEROBIC DIGESTION OF SEWAGE SLUDGE FROM METOYUOTRYMANNYA AND BIOGAS UTILIZATION IN COMMUNAL SEWAGE TREATMENT FACILITIES. Municipal economy of cities (Technical science), [S. l.], n. 93, p. 206–215, 2013. Disponível em: https://khgts.kname.edu.ua/index.php/khgts/article/view/1263. Acesso em: 14 may. 2025.