Romanowska-Duda Z, Grzesik M, Pszczółkowski W, Pszczółkowska A, Wysokińska Z. Use of Sewage Sludge in the Production of Plant Biomass for Energy: Biological and Economic Conditions. CER [Internet]. 2012 Dec. 28 [cited 2025 Dec. 8];15(3):105-22. Available from: https://www.czasopisma.uni.lodz.pl/CER/article/view/6813