Sylwia Dąbrowska, Adam Masłoń. THE USE OF BIOGAS FROM THE ANAEROBIC DIGESTION OF SEWAGE SLUDGE TO IMPROVE THE ENERGY BALANCE OF WASTEWATER TREATMENT PLANTS. JCEEA [Internet]. 2020Oct.30 [cited 2024Nov.24];37(67):5-18. Available from: https://czasopisma.prz.edu.pl/jceea/article/view/503