Life Cycle Assessment of a system for the extraction and transformation of Waste Water Treatment Sludge (WWTS)-derived lipids into biodiesel - B. Notarnicola; G. Tassielli; P.A. Renzulli; R. Di Capua; F. Astuto; S. Riela; A. Nacci; M. Casiello; M.L. Testa; L.F. Liotta; C. Pastore (Science of The Total Environment, 2023)